Leica VZ700 C
Leica VZ700 C
Leica VZ700 C
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<strong>Leica</strong> <strong>VZ700</strong> C<br />
Application Report
One Lens for macro to micro<br />
The new <strong>Leica</strong> <strong>VZ700</strong> C zoom lens has a 7:1 zoom in combination<br />
with three fixed mount objectives on a turret to<br />
provide an effective zoom range of 70:1. The lens is compatible<br />
with DVM3000 and DVM5000.<br />
The parfocal objective lenses provide a constant and ergonomic<br />
working distance (10 mm) across the entire magnification<br />
range from 35x up to 2500x, with a field of view<br />
ranging from 8 mm down to 0.12 mm (horizontal).<br />
• Connects to DVM3000 and DVM5000<br />
• Magnification range from 35x to 2500x<br />
• Zoom lens with 3 Objectives<br />
• Dual illumination mode – bright field, dark field, and any mix of the two<br />
• Various illumination adapters for contrasting<br />
• Encoded zoom for automatic readout of magnification<br />
• Parfocal objectives – no need to adjust focus when changing magnification<br />
• Parcentric objectives – no shift in image position when changing objective<br />
magnification<br />
Illumination selector<br />
The magnification is automatically registered by ACS<br />
encoding technology for the zoom level and selected<br />
objective lens, thus having the correct calibration information<br />
with every image acquired.<br />
35x 200x 1000x 2500x<br />
Another unique feature of the <strong>VZ700</strong> C is the dual illumination capability<br />
to provide both co-axial (bright field) and ring lighting (dark field) illumination.<br />
The user can choose either illumination mode by simply turning<br />
a dial, without the need for changeover or other accessories. The<br />
change between co-axial and ring light is continuous, so any setting in<br />
between can be chosen for a mixed light situation.<br />
Detail of a 20 €<br />
darkfield<br />
Semiconductor device (800x) in<br />
Accessories<br />
darkfield<br />
mix-field<br />
mix-field<br />
brightfield<br />
brightfield<br />
If different contrasting methods are required, a number of adapters are available to be added to the <strong>VZ700</strong>C.<br />
Directional Lightning Adapter<br />
10 450 532<br />
Fixed Iris Adapter<br />
10 450 533<br />
Adjustable Iris Adapter<br />
10 450 534<br />
Center Iris Adapter<br />
10 450 535<br />
Single Wavelength Adapter<br />
10 450 537<br />
Polarizing Adapter<br />
10 450 536<br />
Optical Rotary Adapter<br />
10 450 538
Technical Data<br />
Name <strong>Leica</strong> <strong>VZ700</strong> C Revolver Zoom Lens<br />
Part.No. 10 450 531<br />
Lighting Options Bright field (co-axial), dark field (ringlight), mixed<br />
Objective Low range 35x Mid range 140x High range 350x<br />
Color code Red Green Blue<br />
Magnification 35x – 250x 140x – 1000x 350x – 2500x<br />
Field of view (H) 8.71 mm – 1.22 mm 2.18 mm – 0.31 mm 0.87 mm – 0.12 mm<br />
Working distance 10 mm<br />
Weight 1.290 kg<br />
Drawing
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