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MICROSCOPE COMPONENTS 

FOR TRANSMITTED 

LIGHT APPLICATIONS 

Specifications and equipment are subject to change without any notice or 

obligation on the part of the manufacturer. June 2007. ©1997-07 NIKON CORPORATION 

NIKON CORPORATION 

Parale Mitsui Bldg., 8, Higashida-cho, Kawasaki-ku, 

Kawasaki, Kanagawa 210-0005, Japan 

phone: +81-44-223-2167 fax: +81-44-223-2182 

http://www.nikon-instruments.jp/eng/ 

NIKON INSTRUMENTS INC. 

1300 Walt Whitman Road, Melville, N.Y. 11747-3064, U.S.A. 

phone: +1-631-547-8500; +1-800-52-NIKON (within the U.S.A.only) 

fax: +1-631-547-0306 

http://www.nikonusa.com/ 

NIKON INSTRUMENTS EUROPE B.V. 

P.O. Box 222, 1170 AE Badhoevedorp, The Netherlands 

phone: +31-20-44-96-222 fax: +31-20-44-96-298 

http://www.nikon-instruments.com/ 

NIKON INSTRUMENTS (SHANGHAI) CO., LTD. 

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Printed in Japan (0706-03)T Code No. 2CE-MUZH-3 This brochure is printed on recycled paper made from 40% used material. 

En

Contents 

System Diagram 

2 

System Diagram .............................. 3 

CFI 60 Objectives 

CFI Achromat Series 

for Brightfield/Phase Contrast (DL)............ 4~5 

CFI Achromat 4x 

CFI Achromat 10x / CFI Achromat DL 10x 

CFI Achromat LWD 20x / CFI Achromat LWD DL 20x 

CFI Achromat 40x / CFI Achromat DL 40x 


CFI Achromat 100x Oil / CFI Achromat DL 100x Oil 

CFI Achromat LWD DL 20x F 

CFI Achromat LWD 40x C / CFI Achromat LWD DL 40x C 

CFI Plan Achromat Series 

for Brightfield/Phase Contrast (DL) ............ 6~7 

CFI Plan Achromat UW 1x 


CFI Plan Achromat 4x 

CFI Plan Achromat 10x / CFI Plan Achromat DL 10x 



CFI Plan Achromat 40x NCG 

CFI Plan Achromat 50x Oil 

CFI Plan Achromat 100x Oil / CFI Plan Achromat DL 100x Oil 


CFI Plan Fluor Series 

for Brightfield/Phase Contrast (DLL) .......... 8~9 

CFI Plan Fluor 4x 

CFI Plan Fluor 10x / CFI Plan Fluor DLL 10x 



CFI Plan Fluor 40x Oil 

CFI Plan Fluor 60x C 

CFI Plan Fluor 100x Oil / CFI Plan Fluor DLL 100x Oil 

CFI Plan Fluor 100x Oil with iris diaphragm 

CFI Plan Fluor Series for Phase Contrast (DL).... 9 

CFI Plan Fluor DL 4x 


CFI Plan Fluor ELWD Series 

for Brightfield/Phase Contrast (DM/DLL) ........ 10 

CFI Plan Fluor ELWD 20x C / CFI Plan Fluor ELWD DM 20x C 

CFI Plan Fluor ELWD 40x C / CFI Plan Fluor ELWD DM 40x C 

CFI Plan Fluor ELWD 60x C / CFI Plan Fluor ELWD DLL 60x C 

Multi-Immersion Objective for Brightfield ..... 

CFI Plan Fluor 20x MI 

CFI Plan Apochromat Series 

10 

for Brightfield/Phase Contrast (DM) ......... 11~12 

CFI Plan Apochromat 2x 



CFI Plan Apochromat 20x / CFI Plan Apochromat DM 20x 

CFI Plan Apochromat 40x C / CFI Plan Apochromat DM 40x C 

CFI Plan Apochromat 40x Oil / CFI Plan Apochromat DM 40x Oil 

CFI Plan Apochromat 60x C / CFI Plan Apochromat DM 60x C 


CFI Plan Apochromat 60x WI 


CFI Plan Apochromat 100x NCG Oil 

CFI S Fluor Series.......................................... 13 

CFI S Fluor 10x 


CFI S Fluor 40x C 

CFI S Fluor 40x Oil 


Water Dipping Series.................................... 14 

CFI Fluor 10x W 



CFI HMC Series 

for Hoffmann Modulation Contrast ® .............. 15 

CFI HMC 10x 

CFI HMC 20x F 

CFI HMC LWD 40x C 

2nd Objective Lens Unit ............................... 15 

Markings on CFI60 Objectives........................ 16 

17 

Condensers.................................... 

C-C Abbe Condenser, Dry Type 

C-C Achromat Condenser 

Achromat Swing-out Condenser 

C-C Achromat /Aplanat Condenser 

LWD Achromat Condenser 

C-C Low Power Condenser 

Dark Field Condenser, Oil 

Dark Field Condenser, Dry 

C-CEL Expander Lens (for darkfield) 

Illumination Systems ................ 18~19 

Lamphouse HMX-3B 

Lamphouse HMX-4B, built-in back mirror 

Lamphouse HMX 

Mercury Lamp Socket S 100W for HMX-3B 

Halogen Lamp Socket 100W/HMX 

C-FC Epi-Fl Collector Lens 

Quartz Epi-Fl Collector Lens 

Collector Lens/QH100W 

C-LA HMX Lamphouse Adapter 

HMX Connecting Adapter SB-X1 (Bayonet to Screw) 

HMX Connecting Adapter SB-X2 (Screw to Bayonet) 

Eyepiece Tubes .............................. 19 

Y-TB Binocular Tube 

Y-TE Ergonomic Binocular Tube 

Y-TF Trinocular Tube “F” UW 

Y-TT Trinocular Tube “T” UW 

Intermediate Tubes ....................... 20 

Y-FL Epi-Fl Attachment 

Y-IDP Double Port 

Eyepieces...................................... 

CFI 10x with diopter adjustment 

CFI 10x M Photomask with diopter adjustment 

CFI 12.5x with diopter adjustment 


20 

Nosepiece ...................................... 21 

V-NA Motorized Sextuple Nosepiece 

V-ND MG-DIC Intelligent Sextuple Nosepiece 

C-N Sextuple Nosepiece 

C-ND Sextuple DIC Nosepiece 

CCTV Camera Adapters ............. 22~23 

V-T Photo Adapter 

Y-T TV Tube for C-Mount Adapter A 

C-Mount TV Adapter A 

Relay Lens 1x I 

C-Mount TV Adapter 

ENG-Mount TV Adapter 

Zoom Lens 

C-Mount Zooming Adapter 

ENG-Mount Zooming Adapter 

C-Mount TV Adapter 0.45x 


ENG-Mount TV Adapter 0.45x (for Trinocular Tube “F”, “T”) 

ENG-Mount TV Adapter 0.6x (for Trinocular Tube “F”, “T”) 

C-Mount TV Adapter VM 2.5x 

C-Mount TV Adapter VM 4x 

Mercury Lamp 

Socket S 100W 

Halogen Lamp 

Socket 100W/HMX 

C-C Abbe Condenser 

(Dry) 

ENG-Mount CCTV Camera 

ENG-Mount 

TV Adapter 

ENG-Mount 

TV 

Adapter*1*2 

0.45X, 0.6X 

Y-T TV Tube 

for C-Mount 

Adapter A 



with Built-in Back Mirror 

Lamphouse HMX 

ENG- 

Mount 

Zooming 

Adapter 

Relay 

Lens 1X I 



C-Mount 

Zooming 

Adapter 

Zoom Lens 

Illumination Systems 


HMX Connecting Adapter SB-X1 

(Bayonet to Screw Mount) 


(Screw to Bayonet Mount) 



Collector Lens/QH 100W 

Achromat Swing-out 

Condenser 

C-Mount TV 

Adapter 

Relay Lens 

1X I 

C-C Achromat/Aplanat 

Condenser 

C-Mount CCTV Camera 

C-Mount 

TV Adapter 

0.45X, 0.6X 

Condensers 

C-Mount 

TV 

Adapter A 

Y-TT Trinocular Tube "T" UW Y-TF Trinocular Tube "F" UW Y-TB Binocular Tube Y-TE Ergonomic 

Binocular Tube 

V-NA 

Motorized 

Sextuple Nosepiece 

LWD Achromat 

Condenser 

C-Mount 

TV Adapter 

VM2.5X 

CFI 10X 

with Diopter Adjustment 

C-Mount TV 

Adapter A 

C-Mount 

TV Adapter 

VM4X 

CFI 10XM 

Photomask with 

Diopter Adjustment 

Eyepiece Tubes 


V-ND 

MG-DIC Intelligent 

Sextuple Nosepiece 

C-C Low Power 

Condenser 

C-Mount 

TV Adapter A 

CFI 12.5X 



Intermediate Tubes 

CCTV Camera Adapters 

*1: Use the dedicated 0.45X adapter for the double port sub-port. 

The 0.6X adapter cannot be used with the double port sub-port. 

*2: ENG-mount CCTV adapter 0.45x is a 38-bayonet mount type; 

other ENG-mount CCTV adapters are 48-bayonet mount types. 

C-N 

Sextuple 

Nosepiece 

CFI60 Objectives 

Darkfield Condenser (Oil) 

C-CEL Expander Lens 

Eyepieces 

CFI 15X 



Nosepieces 

C-ND DIC 

Nosepiece 

Darkfield Condenser 

(Dry) 

3

CFI60 OBJECTIVES 

CFI Achromat Series for Brightfield/Phase Contrast (DL) 

Correction for chromatic aberration in these objectives have been dramatically improved and are at the same level 

as the CFI Plan Achromat Series. These objectives were also corrected for spherical aberration and coma and 

image flatness across the 22mm field of view has been drastically improved. 

The result: truly exceptional quality for this class of objectives. 

The DL phase contrast objectives in this series have more contrast than the DLL objectives for enhanced contrast 

with unstained specimens. 

ø27 

M25~0.75 

ø27 

M25~0.75 

ø25 

ø17 

ø14.3 

ø8.1 

ø28.2 

ø25.5 

ø20 

ø12.2 

4.5 

ø27 

M25~0.75 

4.5 

4.5 

45˚ 

4.2 

60.41 

D 20X /0.4 

Ph1 DL 

/1.2 WD 3.0 

M25~0.75 

ø27 

45˚ 

6 

35˚ 

3 4.5 

19.9 10 

30˚ 

C1 

4 X /0.10 

/- WD 30 

ø25 

60.06 

2.3 5 36.5 

10 

45˚ 

45˚ 

10X /0.25 

/- WD 6.1 

ø10 

ø16 

ø25 

60.06 

4.1 6 36 

10 

45˚ 

45˚ 

20X /0.40 

/0.17 WD 3.8 

ø8 

ø14.3 

ø17 

ø25 

60.06 

4.5 10 

36 

60.41 

D 40X /0.55 

WD 2.1 

/0–2 

2 1.6 1.2 0.8 0.4 0 

M25~0.75 

ø29 

ø32 

ø34 

5 24.6 25 



CFI Achromat DL 10x 

CFI Achromat LWD 20x 

CFI Achromat LWD DL 20x 

CFI Achromat LWD DL 20x F 

CFI Achromat LWD 40x C 

CFI Achromat LWD DL 40x C 

ø27 

M25~0.75 

ø27 

M25~0.75 

ø27 

M25~0.75 

3.7 3 8 

34.5 

10 5 

45˚ 

35˚ 

40X /0.65 

WD 0.65 

/0.17 

ø7 

ø13 

ø17 

ø20 

ø25 

60.06 


CFI Achromat DL 40x 

5 

3 8 

34.5 

10 

4.1 

45˚ 

35˚ 

60X /0.80 

/0.17 WD 0.3 

ø7 

ø13 

ø17 

ø20 

ø25 


60.06 

5 

5 8 

34.5 

10 

2.2 

45˚ 

20˚ 

00X / 1.25 oil 

/0.17 WD 0.18 

ø5 

ø13 

ø16.6 

ø20 

ø25 

60.06 

CFI Achromat 100x Oil 

CFI Achromat DL 100x Oil 

Objectives (magnification) N.A. W.D. (mm) Focal length (mm) Physical depth of focus (µm) Weight (g) Remarks Phase ring 

CFI Achromat 4x 0.10 30.0 50.0 27.50 72 

CFI Achromat 10x 0.25 6.1 20.0 4.40 85 

CFI Achromat DL 10x 0.25 6.1 20.0 4.40 85 ph1 

CFI Achromat LWD 20x 0.40 3.8 10.0 1.72 90 

CFI Achromat LWD DL 20x 0.40 3.8 10.0 1.72 90 ph1 

CFI Achromat 40x 0.65 0.65 5.0 0.65 130 Spring-loaded 

CFI Achromat DL 40x 0.65 0.65 5.0 0.65 130 Spring-loaded ph2 

CFI Achromat 60x 0.80 0.3 3.3 0.43 130 Spring-loaded 

CFI Achromat 100x Oil 1.25 0.18 2.0 0.27 130 Spring-loaded 

CFI Achromat DL 100x Oil 1.25 0.18 2.0 0.27 130 Spring-loaded ph3 

CFI Achromat LWD DL 20x F 0.40 3.0 10.0 1.72 90 Cover glass thickness 1.2mm ph1 

CFI Achromat LWD 40x C 0.55 2.7–1.7 5.0 0.91 195 Cover glass correction 0.2mm 

CFI Achromat LWD DL 40x C 0.55 2.7–1.7 5.0 0.91 195 Cover glass correction 0.2mm ph2 

4 

5


CFI Plan Achromat Series for Brightfield/Phase Contrast (DL) 

These objectives provide incredible image flatness over the entire 25mm field of view, with chromatic aberration 

corrected throughout the entire visible spectrum. These objectives are suitable not only for routine laboratory work 

but for photomicrography. 

The DL phase contrast objectives in this series have more contrast than the DLL objectives for enhanced contrast 

with unstained specimens. 

10.7 46 

5 

ø30 

M25~0.75 

Plan UW 

1X /0.04 

/-WD 3.2 

60.06 

52.4 5 

5 

ø30 

M25~0.75 

Plan UW 

2X /0.06 

/-WD 7.5 

60.06 

19.9 10 4.5 

ø27 

M25~0.75 

Plan 4X/0. 

/-WD 3 

60.06 

5.5 3.5 

50.5 

5.3 

3 

45˚ 

45˚ 

ø30 

M25~0.75 

Plan 

40 X /0.65 N 

/ 0 WD 0.48 

ø7.5 

ø14 

ø18.8 

60 


ø27 

M25~0.75 

4.5 4.3 51.2 

5.3 

45˚ 

30˚ 

ø30 

M25~0.75 

Plan 

50 X /0.90 oil 

/- WD 0.40 

ø5.5 

ø14 

ø18.8 

60.06 (NCG) 


ø30 

M25~0.75 

2.4 37 

10 5 

ø31 


45˚ 

45˚ 

ø27 

M25~0.75 

Plan 

10X /0.25 

/-WD 10.5 

ø12 

ø19 

ø25 

60.06 


CFI Plan Achromat DL 10x 

4.6 5 4.5 

34.5 

10 4.5 

ø20 


45˚ 

45˚ 

ø27 

M25~0.75 

Plan 

20 X /0.40 

/ 0.17 WD 1.3 

ø7 

ø13 

ø17 

ø20 

ø25 

60.06 



3.3 4 7.5 

34.5 

10 5 

ø25 


45˚ 

30˚ 

ø27 

M25~0.75 

Plan 

40 X /0.65 

/ 0.17 

ø6 

ø13 

ø17 

ø20 

ø25 

WD0.57 

60.06 



2.2 4 9 44.5 

5 

45˚ 

22.5˚ 

Plan 

100 X /1.25 

/ 0.17 WD 0.17 

ø5.3 

ø13 

ø16.8 

ø20 

ø25 

60.06 


CFI Plan Achromat DL 100x Oil 

5 

51.2 

2.2 6.3 

2 

45˚ 

20˚ 

Plan 

100 X /0.90 N 

/ 0 WD 0.26 

ø5.5 

ø14 

ø18.8 

60 



CFI Plan Achromat UW 1x 0.04 3.2 200.0 171.88 180 

CFI Plan Achromat UW 2x 0.06 7.5 100.0 76.39 110 

CFI Plan Achromat 4x 0.10 30.0 50.0 27.50 65 


CFI Plan Achromat DL 10x 0.25 10.5 20.0 4.40 85 ph1 


CFI Plan Achromat DL 20x 0.40 1.3 20.0 1.72 85 ph1 

CFI Plan Achromat 40x 0.65 0.57 5.0 0.65 115 Spring-loaded 

CFI Plan Achromat DL 40x 0.65 0.57 5.0 0.65 115 Spring-loaded ph2 

CFI Plan Achromat 40x NCG 0.65 0.48 5.0 0.65 160 Spring-loaded No cover grass 

CFI Plan Achromat 50x Oil 0.90 0.4 4.0 0.52 160 Spring-loaded 

CFI Plan Achromat 100x Oil 1.25 0.17 3.3 0.52 160 Spring-loaded 

CFI Plan Achromat DL 100x Oil 1.25 0.17 3.3 0.52 160 Spring-loaded ph3 

CFI Plan Achromat 100x NCG 0.90 0.26 2.0 0.18 160 Spring-loaded No cover grass 

6 

7


CFI Plan Fluor Series for Brightfield/Phase Contrast (DLL) 

Featuring an extra-high transmission 

rate, especially in the ultraviolet 

wavelength, and flatness of field 

comparable to the CFI Plan Achromat 

series, these objectives are designed 

for fluorescence observation and 

photomicrography. Because of this 

improvement in quality, these 

objectives can function as multipurpose 

objectives for brightfield, 

fluorescence, polarizing, and DIC 

observations. 

The DLL (low contrast) phase 

objectives for this series can also be 

used as universal objectives for 

phase contrast, fluorescence, DIC, 

and brightfield techniques. 

5.3 

42.8 

ø30 

M25~0.75 

Plan Fluor 

4X / 0.13 

/ - WD 17.1 

ø20 


45˚ 

5.3 

43.9 

ø30 

M25~0.75 

Plan Fluor 

10X / 0.30 

DIC L@ 

/0.17 WD 16.0 

ø18 


CFI Plan Fluor DLL 10x 

45˚ 

1.7 

5.3 

10.8 11 

32 

3.9 

ø34.5 

ø30 

M25~0.75 

Plan Fluor 

60X / 0.85 

DIC M 

/0.11-0.23 WD 0.30 

11 14 17 20 23 

ø8.5 

ø18 

ø22 

ø33 

30˚ 

30˚ 

5.3 

3.8 4.5 

51.5 

ø30 

Plan Fluor 

100X/1.30 oil 

DIC H 

/0.17 WD 0.20 

ø5.8 

ø17 

ø21 

20˚ 

45˚ 

6.2 

2.6 

5.3 

34 

2.9 6.5 7.5 

17˚ 

ø33.4 

ø32 

ø30 

M25~0.75 

Plan Fluor 

100X/0.5-1.3 oil 

/0.17 WD 0.2 

1.3 0.7 

ø5.3 

ø19.8 

ø23.6 

ø32 

C2.5 

8˚ 

ø30 

M25~0.75 

ø30 

M25~0.75 

ø33.5 

ø30 

CFI Plan Fluor 60x C 


CFI Plan Fluor DLL 100x Oil 

CFI Plan Fluor 100x Oil with 

iris diaphragm 

5.3 

54 

Plan Fluor 

20X / 0.50 

DIC M 

/0.17 WD 2.1 

45˚ 

5.3 

57.2 

5.5 

Plan Fluor 

40X / 0.75 

DIC M 

/0.17 WD 0.72 

40 

12 5.3 

45˚ 

60.41 

Plan Fluor 

4X / 0.13 

PhL DL 

/1.2 WD 16.4 

45˚ 

5 

42.8 

5.3 

M25~0.75 

Plan Fluor 

40X / 1.30 oil 

DIC H 

/0.17 WD 0.2 

CFI Plan Fluor Series for Phase Contrast (DL) 

These objectives have more contrast than the DLL objectives for enhanced contrast with tissue culture 

specimens. These objectives are designed for use on inverted microscopes and therefore their markings are 

upside-down for easy reading. 

1.2 

45˚ 

3.8 

2.7 

ø12 

ø17 



2 

ø10 

45˚ 



4 

3.7 

23˚ 

ø8 

ø22 

ø25.8 


60.41 

Plan Fluor 

10X / 0.30 

Ph1 DL 

/1.2 WD 15.2 

45˚ 

6 

44 

5.3 


CFI Plan Fluor 4x 0.13 17.1 50.0 16.27 110 


CFI Plan Fluor DLL 10x 0.30 16.0 20.0 3.06 120 ph1 


CFI Plan Fluor DLL 20x 0.50 2.1 10.0 1.10 175 ph1 

CFI Plan Fluor 40x 0.75 0.72 5.0 0.49 210 Spring-loaded 

CFI Plan Fluor DLL 40x 0.75 0.72 5.0 0.49 210 Spring-loaded ph2 

CFI Plan Fluor 40x Oil 1.30 0.2 5.0 0.25 230 Spring-loaded Stopper 

CFI Plan Fluor 60x C 0.85 0.3 3.3 0.38 265 Spring-loaded Cover glass correction 0.11–0.23mm 

CFI Plan Fluor 100x Oil 1.30 0.2 2.0 0.25 250 Spring-loaded Stopper 

CFI Plan Fluor DLL 100x Oil 1.30 0.2 2.0 0.25 250 Spring-loaded Stopper ph3 

CFI Plan Fluor 100x Oil with iris diaphragm 0.5–1.3 0.2 2.0 0.25 285 Spring-loaded With iris diaphragm 

M25~0.75 

M25~0.75 

ø30 

ø30 




CFI Plan Fluor DL 4x 0.13 16.4 50.0 16.27 105 Cover glass thickness 1.2mm phL 

CFI Plan Fluor DL 10x 0.30 15.2 20.0 3.06 120 Cover glass thickness 1.2mm ph1 

8 

9


CFI Plan Fluor ELWD Series for Brightfield/Phase Contrast (DM/DLL) 

Offering superb flatness of field, high UV transmission rates, and high Numerical Apertures with extra long working distances, these objectives are 

well suited for fluorescence observations, especially with inverted microscopes. Because of their superior optical design, CFI Plan Fluor ELWD DM 

objectives can be used universally for all other observation techniques, including brightfield, fluorescence, phase contrast, and Nomarski DIC. 

The DM phase contrast objectives have higher contrast to enhance the image of very thin, highly detailed specimens with low phase gradients. 

The DLL objectives have less contrast for thicker, more contrasty specimens. 

1.2 

Standard 

thickness 

ø32.5 

ø28.7 

ø25.5 

ø16.4 

ø32.5 

ø29 

ø27.5 

ø13.3 

ø32.5 

ø26.3 

ø10 

CFI Plan Apochromat Series for Brightfield/Phase Contrast (DM) 

These objectives feature longer working distances with high Numerical Apertures and is designed to correct all 

optical aberrations throughout the visible spectrum from violet to red from center to edges across the entire 25mm 

field of view. Superior image flatness and color reproduction, plus resolving power at the theoretical limit of today's 

optical technology are also featured. 

The DM phase contrast Plan Apochromats have higher contrast to enhance images of very thin, highly detailed 

specimens with low phase gradients. 

60.41 

Plan Fluor 

LWD 20X/0.45 

/ 0-2 WD 7.4 

25˚ 

5˚ 

22.2 1.8 

1.8 

60.41 

Plan Fluor 

LWD 40X/0.60 

/0-2 WD 3.7 - 2.7 

20˚ 

5 

26.5 2.5 

2.5 

60.41 

Plan Fluor 

WD 60X/0.70 

0.5-1.5 WD 2.1-1.5 

22.5 

7.5˚ 

33 

5.3 

ø30 

M25~0.75 

5.3 

ø30 

M25~0.75 

5.3 

ø30 

M25~0.75 

2 1.6 1.2 0.8 0.4 0 

ø29 

ø32 

ø34 

7˚ 

11.5 

13 

5 

CFI Plan Fluor ELWD 20x C 

CFI Plan Fluor ELWD DM 20x C 

2 1.6 1.2 0.8 0.4 0 

M25~0.75 

ø29 

ø32 

ø34 

7˚ 

11.5 

13 

5 


CFI Plan Fluor ELWD DM 40x C 

1.5 1.2 1 0.8 0.5 

M25~0.75 

ø29 

ø33 

ø34 

9˚ 

6 

11.5 

13 

5 


CFI Plan Fluor ELWD DLL 60x C 

51.4 

45˚ 

Plan Apo 

2X / 0.1 

/ - WD 8.5 

ø19 

WD=8.5 

CG=0.17 

60.06 

44.2 

30 

Plan Apo 

4X / 0.2 

/ - WD 15.7 

ø18 

WD=15.7 

CG=0.17 

60.06 

55.9 

45˚ 

Plan Apo 

10X / 0.45 

DIC L 

/0.17 WD 4.0 

ø15 

WD=4.0 

CG=0.17 

60.06 


CFI Plan Fluor ELWD 20x C 0.45 8.1–7.0 10.0 1.36 195 Cover glass correction 0–2mm 

CFI Plan Fluor ELWD DM 20x C 0.45 8.1–7.0 10.0 1.36 195 Cover glass correction 0–2mm ph1 

CFI Plan Fluor ELWD 40x C 0.60 3.7–2.7 5.0 0.76 195 Cover glass correction 0–2mm 

CFI Plan Fluor ELWD DM 40x C 0.60 3.7–2.7 5.0 0.76 195 Cover glass correction 0–2mm ph2 

CFI Plan Fluor ELWD 60x C 0.70 2.1–1.5 3.3 0.56 210 Cover glass correction 0.5–1.5mm 

CFI Plan Fluor ELWD DLL 60x C 0.70 2.1–1.5 3.3 0.56 210 Cover glass correction 0.5–1.5mm ph2 




10 

Multi-Immersion Objective for Brightfield 

This multi-purpose immersion objective has a higher numerical aperture and 

superior contrast. The use of immersion media helps eliminate surface 

reflections and provides an image with higher contrast. It is an excellent 

objective for fluorescence, brightfield, and DIC observation techniques. 

This unique objective has a correction collar that allows it to be used with 

immersion oil, glycerin, and water (with and without a cover glass). 

Objective N.A. W.D. Focal length Physical depth Weight Remarks 

(magnification) (mm) (mm) of focus (µm) (g) 

CFI Plan Fluor 20x MI 0.75 0.35–0.33 10.0 0.49 300 

Multi-immersion 

Oil-glycerine-water 

10.4 19 12.5 14 5.3 

3.7 

Oil G 

ø36 

ø34.5 

ø30.6 

M25~0.75 

Plan Fluor 

20X / 0.75 Mlmm 

/ - WD 0.35 

ø8 

ø28 

ø33 

0.17 W 

0 

CFI Plan Fluor 20x MI 

40˚ 

8˚ 

3˚ 

30˚ 

5.3 

12 

5.9 2.5 38.5 

45˚ 

30˚ 

ø33.5 

ø30 

M25~0.75 

Plan Apo 

20X / 0.75 

DIC M 

/0.17 WD 1.0 

ø13.5 

ø22 

ø26 

WD=1.0 

CG=0.17 

60.06 


CFI Plan Apochromat DM 20x 

1.7 

4.2 10.8 11 

32 5.3 

30˚ 

30˚ 

3˚ 

ø34.5 

ø30 

M25~0.75 

Plan Apo 

40X / 0.95 

DIC M 

/0.11-0.23 WD 0.14 

11 14 17 20 23 

ø7 

ø18 

ø22 

ø33 

WD=0.14 

CG=0.17 

60.06 

CFI Plan Apochromat 40x C 

CFI Plan Apochromat DM 40x C 

5 

12 

4.7 4.5 38.5 

45˚ 

30˚ 

5˚ 

ø32 

ø30 

ø25 

Plan Apo 

40X / 1.0 oil 

DIC H 

/0.17 WD 0.16 

ø8 

ø18.8 

ø22.8 

WD=0.16 (oil) 

CG=0.17 

60.06 

CFI Plan Apochromat 40x Oil 

CFI Plan Apochromat DM 40x Oil 

11


1.7 

5.3 

32 

11 

10.8 

4.2 

30˚ 

30˚ 

3˚ 

ø34.5 

ø30 

M25~0.75 

Plan Apo 

60X /0.95 

DIC M 

/ 0.11-0.23 WD 0.15 

11 14 17 20 23 

ø7 

ø18 

ø22 

ø33 

WD=0.15 

CG=0.17 

60.06 

CFI Plan Apochromat 60x C 

CFI Plan Apochromat DM 60x C 

ø30 

M25~0.75 

CFI Plan Apochromat Series for Brightfield/Phase Contrast (DM) 

3.7 4 

40 

12 5.3 

45˚ 

22.5˚ 

8˚ 

ø33.5 

ø30 

M25~0.75 

Plan Apo 

60X /1.40 oil 

DIC H 

/ 0.17 WD 0.21 

ø7.2 

ø22 

ø25.8 

CG=0.17 WD=0.21 (oil) 

60.06 



ø30 

M25~0.75 

59.7 5.3 

23.5 

11 

11.9 

10.4 

2.9 

30˚ 

7˚ 

5˚ 

30˚ 

ø36.5 

ø35.2 

ø30 

M25~0.75 

Plan Apo 

60X /1.20 WI 

/ 0.15-0.18 WD 0.22 

15 16 17 18 

ø7.5 

ø29 

ø33.4 

CFI Plan Apochromat 60x WI 

CFI S Fluor Series 

These objectives ensure a high transmission rate of ultraviolet wavelengths down to 340 nm for fluorochromes like 

indo-1, fura-2, and fluor-3. Also, these objectives have improved signal-to-noise ratios (S/N) for short wavelengths and 

have high N.A., making the fluorescence images they produce significantly sharper and brighter. 

64 

5.3 

12 

38.5 

8.2 

ø32 

ø30 

M25~0.75 

S Fluor 

10 X / 0.50 

/ 0.17 WD 0.12 

ø8 

ø19 

ø24 

1.2 

64.2 

5.3 

5.9 41 

12 

ø33.5 

ø30 

M25~0.75 

S Fluor 

20 X / 0.75 

/ 0.17 WD 1.0 

ø9 

ø22 

ø25 

1 

5 

27 

3.1 8.5 10.5 10.5 

ø34.5 

ø33 

ø30 

M25~0.75 

Fluor 40 X / 0.9 

/ 0.11-0.23 WD 0.3 

11 14 17 20 23 

ø7.5 

ø18 

ø26 

ø33 



CFI S Fluor 40x C 

5.3 

59.8 

51.5 

Plan Apo 

100 X /1.40 oil 

DIC H 

/ 0.17 WD 0.13 

60.06 

59.8 5.3 

51.5 

Plan Apo 

00X /1.40 oilN 

/ 0 WD 0.17 

60 

5 

12 

ø32 

ø30 

M25~0.75 

5 

ø32 

ø30 

M25~0.75 

4.5 

3.8 

20˚ 

C2 

ø5.8 

ø17 

ø21 

WD=0.13 

4.5 

3.8 

C2 

20˚ 

ø5.8 

ø17 

ø21 

WD=0.17 

37 

S Fluor 

40 X / 1.30 

/ 0.17 WD 0.22 

Oil 

64.7 

32 

7.5 

7.5 

S Fluor 

100 X /0.5-1.3 oil 

/ 0.17 WD 0.2 

1.3 0.7 



CFI Plan Apochromat 100x NCG Oil 

6.5 

9.8 


CFI Plan Apochromat 2x 0.10 8.5 100.0 27.50 180 



CFI Plan Apochromat 20x 0.75 1.0 10.0 0.49 240 Spring-loaded 

CFI Plan Apochromat DM 20x 0.75 1.0 10.0 0.49 240 Spring-loaded ph2 

CFI Plan Apochromat 40x C 0.95 0.14 5.0 0.30 270 Spring-loaded Cover glass correction 0.11–0.23mm 

CFI Plan Apochromat DM 40x C 0.95 0.14 5.0 0.30 270 Spring-loaded Cover glass correction 0.11–0.23mm ph2 

CFI Plan Apochromat 40x Oil 1.0 0.16 5.0 0.42 240 Spring-loaded Stopper 

CFI Plan Apochromat DM 40x Oil 1.0 0.16 5.0 0.42 240 Spring-loaded Stopper ph3 

CFI Plan Apochromat 60x C 0.95 0.15 3.3 0.30 285 Spring-loaded Cover glass correction 0.11–0.23mm 

CFI Plan Apochromat DM 60x C 0.95 0.15 3.3 0.30 285 Spring-loaded Cover glass correction 0.11–0.23mm ph2 



CFI Plan Apochromat 60x WI 1.20 0.22 3.3 0.25 285 Spring-loaded Cover glass correction 0.15–0.18mm 

Water immersion 



CFI Plan Apochromat 100x NCG Oil 1.40 0.17 2.0 0.21 245 Spring-loaded Stopper No cover glass 

4.2 

ø8.3 

ø20 

ø23.8 


Objectives (magnification) N.A. W.D. (mm) Focal length (mm) Physical depth of focus (µm) Weight (g) Remarks 

CFI S Fluor 10x 0.50 1.2 10.0 1.10 275 Spring-loaded 

CFI S Fluor 20x 0.75 1.0 10.0 0.49 275 Spring-loaded 

CFI S Fluor 40x C 0.90 0.3 5.0 0.34 285 Spring-loaded Cover glass correction 0.11–0.23mm 

CFI S Fluor 40x Oil 1.30 0.22 5.0 0.25 275 Spring-loaded 

CFI S Fluor 100x Oil 1.30 0.2 2.0 0.25 285 Spring-loaded 

2.9 

ø6 

ø17 

ø24 

ø29.5 


12 

13


Water Dipping Series CFI HMC ® Series for Hoffmann Modulation Contrast ® 

These objectives (no cover glass) are designed with a narrow top and a 2mm working distance to allow 

microelectrodes to be inserted into the specimen at 45°. They use ceramic and glass nose cones to isolate them 

thermally and electronically. Since they are FLUOR lenses, they are designed for fluorescence and have very high 

transmission in the UV and IR wavelengths with a high signal-to-noise ratio for superior images. 

ø29 

M25~0.75 

ø29 

M25~0.75 

ø29 

M25~0.75 

These objectives have been completely redesigned by Nikon, allowing the contrast direction to be changed using 

a modulator inside the objective. That direction, once set, is maintained over the entire magnification range from 

10X to 40X. 

Note: Hoffman Modulation Contrast and HMC are registered trademarks of Modulation Optics Inc. 

ø25 

ø13.3 

ø10 

ø25 

ø16.5 

ø15 

ø8 

ø33.3 

ø32 

ø28.8 

ø25.5 

ø20 

ø12 

5 

58.5 

32.7 

1.5 12 3.8 8.5 

55˚ 

45˚ 

Fluor 

10X / 0.30 W 

DIC L 

/ 0 WD 2.0 

ø3.5 

ø5 

ø20.5 

ø24 

ø26 

48˚ 

2 (Water dipping) 

60.5 

5 

58.5 

32.7 

4.5 5 5 11.3 

50˚ 

45˚ 

Fluor 

40X / 0.80 W 

DIC M 

/ 0 WD 2.0 

ø4 

ø11.5 

ø19 

ø23 

ø25.5 

45˚ 


60.5 

5 

58.5 

32.7 

1 5.5 8 11.3 

40˚ 

30˚ 

Fluor 

60X / 1.00 W 

DIC H 

/ 0 WD 2.0 

ø5.5 

ø19.2 

ø23 

ø25.5 

33.7˚ 


60.5 

60.41 

45˚ 

45˚ 

10X / 0.25 

/ 1.2 WD 5.2 

MC1 HMC 

M25~0.75 

ø27 

ø27.8 

4.5 10 13 

28.5 4.5 2.5 

60.41 

45˚ 

45˚ 

D 20X / 0.4 

/ 1.2 WD 3.0 

MC2 HMC 

M25~0.75 

ø27 

ø27.8 

4.8 

10 13 

28.5 

4.5 

60.41 

WD 40X / 0.55 

/0- 2 WD 2.7-1.7 

2 

MC3 HMC 

1.6 1.2 0.8 0.4 

M25~0.75 

ø29 

ø32 

ø34 

0 

35˚ 

1 

5 13 11.5 8 19 5.6 




CFI Fluor 10x W 0.30 2.0 20.0 4.06 210 Water dipping 




CFI HMC 10x 

2nd Objective Lens Unit 

CFI HMC 20x F 


CFI HMC 10x 0.25 5.2 20.0 4.40 130 Cover glass thickness 1.2mm 

CFI HMC 20x F 0.40 3.0 10.0 1.72 130 Cover glass thickness 1.2mm 

CFI HMC LWD 40x C 0.55 2.7–1.7 5.0 0.91 210 Cover glass correction0–2mm 

This unit is attached to infinity objectives when neither a 

binocular or trinocular eyepiece tube is used. 

• Infinity Tube Lens Unit for CFI objectives (chromatic aberrationfree 

infinity corrected objectives). 

• Focusing distance: 200mm (7.87 in.) 

• To obtain the optimal objective performance, keep the distance 

between the tube lens and the objective’s shoulder within 

100–200 mm (3.84–7.87 in.). 

28 

22.5 

M38~0.5 

5 

ø36f7 -0.025 

-0.050 

ø33 

CFI HMC LWD 40x C 

Approx. 70~170 148 

Image plane 

Objective's shoulder 

Plan Fluor 

100X / 1.30 oil 

DIC H 

/ 0.17 WD 0.20 

14 

2nd Objective Lens Unit 

15


Markings on CFI60 Objectives 

Condensers 

2.5 58 

21 

ø27 

ø8 

30˚ 

ø50 

14.5 6 

7.5 

(1) Magnification and Color Code 

A color coded ring on the barrel identifies 

the magnification of the objective: 

(2) Numerical Aperture (N.A.) 

N.A. is the most important factor in defining 

the performance characteristics of an objective. 

N. A.= n sin 

n: the refractive index of the media at d-line (587nm) 

For dry objective n=1.000 (air) 

For oil objective n=1.515 (oil) 

For water objective n= 1.333 (water) 

:Half angle of incident rays to the top lens of the objective 

The higher N.A., the higher resolving power. 

When the resolving power is defined as the power to 

recognize the two points, 

R= 

or 

(1) Magnification (2) Numerical Aperture 

(6) Application Markings 

 

N.A. 

R= 

 

N.A. Obj. +N.A. Cond. 

The higher N.A. the brighter image we take. 

2 

Brightness: B 

N.A. 

Total Magnification 

The higher N.A., the shallower the depth of focus (DOF). 

DOF = N.A. 2 

(1) Color Code 

(7) Immersion Oil—cleaning 

Mag. 1X 2X 4X 10X 20X 40X 50X 60X 100X 

Color code Black Gray Red Yellow Green 

Light 

Blue 

Light 

Blue 

Cobalt 

Blue 

White 

(3) Working Distance 

Working distance (W.D.) defines the distance between 

the top lens of the objective and the surface of the 

cover glass. 

CFI60 objectives can offer longer working distance with 

high numerical aperture. 

(3) Working Distance 

Nikon offers a wide variety of CFI objectives. To assist the user they are clearly marked with information 

on the objective barrel such as: which DIC module or Phase Ring to use. 

n = 1.515 

Oil 

n = 1.000 

Dry 

Objective lens 

 

Cover Glass 

Slide Glass 

(4) Correction Ring 

Dry objectives with high Numerical Aperture are 

susceptible to spherical and other aberrations which 

can impair resolution and contrast when used with a 

cover glass whose thickness differs from the specified 

value. A 1 1/2 cover glass (0.17mm thick) should be used 

as standard, however not all 11/2 cover glasses are 

exactly 0.17mm and many specimens have media 

between them and the cover glass. The correction ring 

is used to adjust for these subtle differences to ensure 

the optimum objective performance. 

How to use the correction ring 

Position the ring at 0.17. The thickness of the 

standard cover glass is 0.17mm. 

Focus the lens on a small artifact in the specimen. 

Rotate the ring very slightly and focus the lens again 

to check if the image has improved or degraded. 

Repeat the above step to determine if the image is 

improving or degrading in the direction you are 

turning the ring. 

If the image has degraded, follow the same 

procedure in the opposite direction to find the 

position offering optimum resolving power and 

contrast. 

(5) Cover Glass 

For optimum performance, the thickness of the cover 

glass should be 0.17mm. For example, at N.A.=0.95, a 

0.01mm difference in thickness reduces image 

formation by 45% from the ideal image. 

N.A. 

0.3 

0.45 

0.7 

0.85 

0.95 

Difference in cover glass thickness 

0.01mm 

0.02mm 

100% 

100 

98 

81 

45 

(4) Correction Ring 

(5) Cover Glass 

100% 

100 

92 

43 

29 

(6) Application Markings 

DIC: for Differential Interference Contrast 

DM: Phase contrast, Dark contrast middle type 

DL: Phase contrast, Dark contrast light type 

DLL: Phase contrast, Lower contrast type 

(7) Immersion Oil—cleaning 

After using immersion oil, gently blot the lens dry with 

lens tissue. Then slightly moisten a piece of lens tissue 

with petroleum benzene (Naphtha) and clean off all 

traces of the oil from the immersion objective. Cleaning 

is essential for water immersion objectives as well; after 

use, wipe the water off the top lens. 

Type N.A. Object distance (mm) Magnification 

C-C Abbe Condenser, Dry Type 0.9 1.9 4–100x 

C-C Achromat Condenser 0.8 4.2 4–100x 

Achromat Swing-out Condenser 0.9/0.22 1.8 2–100x 

C-C Achromat /Aplanat Condenser 1.40 1.6 10–100x 

LWD Achromat Condenser 0.65 10.2 4–40x 

C-C Low Power Condenser 0.13 10.2 1–4x 

Dark Field Condenser, Oil 1.2–1.43 1.5 20–100x 

Dark Field Condenser, Dry 0.8–0.95 4.0 20–40x 

16 17 

1.0 

(Slidglass thickness) 

55 

10 

R40 

ø55 

ø43 

ø40 

ø54 

ø59 

0.7 

8 54.9 

55.6 

C-C Abbe Condenser, Dry Type 

8 55.5 1 


0.6 

(Oil) 

54.4 -0.2 

0 

70˚ 

ø54 

Achr-ADl N.A=1.4 JAPAN 

1.4 1.2 1.0 0.8 0.6 0.4 0.2 

ø40 

ø62 

C-C Achromat /Aplanat Condenser 

55 0.5 

14 9.5 (Oil) 

20 

70˚ 

ø39 

ø34.5 

Dark Field Condenser 

Oil 1.43-1.20 

JAPAN 

ø40 

ø56 

Dark Field Condenser, Oil 

R40 

ø55 

ø36.8 

ø40 

ø54 

ø58 

2.0 

8 54.5 

56.5 


1 

55.6 

54 

8 


1.5 

ø59 

ø54.5 

ø42 

ø36.8 

ø22 

ø40 

9 

12 

24.5 

LWD Achromat Condenser 

70˚ 

20.6 

ø35.5 

Dark Field Condenser 

Dry 0.95-0.80 

JAPAN 

ø40 

ø56 

Dark Field Condenser, Dry 

29.8 

4.5˚ 

8.6 

8 

Achr 0.90 JAPAN 

0.8 0.6 0.4 0.2 

54.8 

63.4 

ø60 

ø10 

34.5 

19 

13 

11.5 

4.5˚ 

R40 

ø40 

Achromat Swing-out Condenser 

R40 

ø55 

ø38 

ø40 

ø54 

ø58 

8 58.7 

8.3 

67 

C-C Low Power Condenser 

C-CEL 

ø30 

11.5 

14.9 

8 

C-CEL Expander Lens (for darkfield) 

55 

70˚

Illumination Systems 

139 

168.5 

139 

50 

12 24.5 13.5 

90˚ 

76 

3.5 

28.5 

15 

76 

7 

4 

4.6 

30 8 

Eyepiece Tubes 

(Center of lamp) 

30 

6.6 

67.8 

20.5 

37.8 

i35.5‘39.5j 

7 

ø57 

41.5 

ø67 

ø51 

ø71 

M50~0.75 

ø71 

ø61 

ø55 

105 

24 

61 (Center of lamp) 

105 

24 

61 

(Center of lamp) 

20.5 

3 

4 

171 

1 170 

80 

80.5 


171 

1 170 

80 

80.5 

Lamphouse HMX-4B, built-in back mirror 

(Datum clamp face) 






(Bayonet to Screw) 

M50~0.75-6H 

Sectional View 


(Screw to Bayonet) 

ø42 

4 

60 

80 

64 

77 69.5 

100 

70 

105 (Min. distance) 

50 

64 

(Tilting section) 

98 

100 

110 

Approx. 111 

90.5 

8 63 

R32 

R40 


8˚ (Min. angle) 

ø51.3 

5 

70 

50 

50.5 77 

Y-TE Ergonomic Binocular Tube 

120 

2 

ø56 

47 

68 

80 

109 

67.8 

137.3 

99.5 

81.5 

52.5 

40 

70 8.5 

26 

102 

20 

138.5 

76.5 

6 

136 

34 

2 

51 

10 

148 

Lamphouse HMX 

Mercury Lamp Socket S 100W for HMX-3B 

27.1 

135.9 

50 

ø50 

ø52 

16.5 

ø58 

ø52 

172 

10.3 0.6 

24 5 

(Center of pin) 

(Center of filament) 

218.5 

151.5 

ø59 

16.5 

3 

Halogen Lamp Socket 100W/HMX 

58.5 

100 

73.7 

38.5 

7.5 

12 

36 11 

3 

36.5 

12.5 

66.5 

102.5 

i239j 

76.5 

18 

ø45 

1.1 

ø33 

Center 

of 

lamp 

3 22 

ø3 

6 


ø45 

ø36 

Center 

of 

lamp 

3 21 


ø45 

Center of 

lamp 

3 22 

Collector Lens/QH100W 

Y-TF Trinocular Tube “F” UW 

Y-TT Trinocular Tube “T” UW 


F.O.V. 22mm 

Y-TE Ergonomic Binocular Tube F.O.V. 22mm with tilting angle of 8° to 32° and telescopic mechanism of ±15mm movement 

Y-TF Trinocular Tube “F” UW Two-way: 100 : 0 or 0 : 100 (observation : photo) F.O.V. 22mm or 25mm with eyepiece reticule orientation adjustment mechanism 

Y-TT Trinocular Tube “T” UW Three-way: 100 : 0, 20 : 80, or 0 : 100 (observation : photo) F.O.V. 22mm or 25mm with eyepiece reticule orientation adjustment mechanism 

19


Nosepieces 

22.5 

22.5 

(Top View) 

50.5 

285.5 

175 

V-ND JAPAN 

V-N JAPAN 

264 

248 

80 

100 

100 

80 

126.5 

13.5 

57.5 

22 

50 

123.2 

50 

123.2 

3 

(Right-side View) 

ø52 

6 

1 

2 

53 

48 

2 

53 

48 

120.6 

55 

34.5 

20.5 

322 

353.5 

45 25 

5 

55 

45 

100 

0 


ø51 

V-NA Motorized Sextuple Nosepiece 

ø121 

V-ND MG-DIC Intelligent Sextuple Nosepiece 

ø121 


Eyepieces 

22.5 

22.5 

48–56 

48–56 

22.5 

22.5 

C-ND DIC6 

JAPAN 

ø30 

CFI 10X / 22 

ø34 

ø38.8 

ø30 

CFI 10X / 22M 

ø34 

ø38.8 

50 

105.8 

50 

123.2 


CFI 10x M Photomask with diopter adjustment 

22.5 

42–47 

22.5 

37–41 

ø30 

CFI 12.5X / 16 

ø35 

ø38.8 

ø30 

CFI 15X / 14.5 

ø35 

ø38.8 

53 

51.1 

48 

53 

48 

ø106 

ø121 

C-N Sextuple Nosepiece 

C-ND Sextuple DIC Nosepiece 



Type (magnification) F.O.V. Remarks 


22mm 

CFI 10x M Photomask with diopter adjustment 22mm With photomask reticule 


16mm 


14.5mm 

20 

21

CCTV Camera Adapters 

Focal point 

Focal point 

3 

72 

27 

ø52 

35 

ø12 

9.3 

ø51 

ø38 

76.5 

C-mount screw 

41 

25.5 

TV camera imaging plane 

ø50 

ø25.4 

ø38 

11.47 17.526 

30˚ 

C-Mount TV Adapter A 

ø23.1 

ø42 

ø53 

17.526 

30.7 27.3 4 

100.1 


ø23.1 

ø42 

ø53 

17.526 

30.7 27 4 

116.8 


Focal point 

ø38 

ø52 

ø38 

ø59 

Focal point 


Y-T TV Tube for C-Mount Adapter A 

38 

48 

ø34 

ø30 

44 

31 

Relay Lens 1x I 

ø58.5 

ø54 

75 

10 

Image plane 

on eyepiece tube side 

ø31 

ø42 

ø46 

45˚ 

7.5 

27.3 

64.5 

C-Mount TV Adapter 

91.8 17.526 

95.8 

ø42 

ø47 

ø62 

ø63 

27.8 11.5 

ENG-Mount TV Adapter 

53.3 

61.3}0.1 48 

64.3 

ø23.1 

ø42 

ø53 

30.2 27 

4 

111.2 

ENG-Mount TV Adapter 0.45x 

(for Trinocular Tube “F”, “T”) 

ø23.1 

ø42 

ø53 

30.2 27.0 

3.3 

122.8 

ENG-Mount TV Adapter 0.6x 

(for Trinocular Tube “F”, “T”) 

Focal point 

130 

67.3 

40.2 

JAPAN 

ø44 

ø54 

C-mount screw 

45˚ 

11.5 4 

7.5 42.8 17.526 

54.3 

ø44 

ø57 

48 

12.3 

7.5 

22.8 

Focal point 

ø53 

ø38 

42 29 

68 

ø53 

29 

83 

109 

ø23.1 

C-Mount Zooming Adapter 

ENG-Mount Zooming Adapter 

C-Mount TV Adapter VM 2.5x 

ø42 

ø38 

Zoom Lens 

C-Mount TV Adapter VM 4x 

22 

23

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