Semrock Master Catalog 2018
Semrock Master Catalog 2018
Semrock Master Catalog 2018
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Fluorophores<br />
Single-band<br />
Sets<br />
VersaChrome ® Tunable Bandpass Filters<br />
These game-changing optical filters do what no thin-film filter has ever done before: offer wavelength<br />
tunability over a very wide range of wavelengths by adjusting the angle of incidence with essentially<br />
no change in spectral performance. VersaChrome filters combine the highly desirable spectral<br />
characteristics and two-dimensional imaging capability of thin-film optical filters with the wavelength<br />
tuning flexibility of a diffraction grating. They are so innovative, they have been patented: U.S. Patents<br />
No. 8,441,710 and No. 9,304,237.<br />
With a tuning range of greater than 11% of the normal-incidence wavelength (by varying the angle of<br />
incidence from 0 to 60°), only five filters are needed to cover the full visible spectrum. They are ideal<br />
for applications ranging from fluorescence imaging and measurements to hyperspectral imaging and<br />
high-throughput spectroscopy. With their excellent polarization insensitivity and high optical quality<br />
and damage threshold, they are well-suited for a wide range of laser applications as well.<br />
Multiband<br />
Sets<br />
Cubes Laser<br />
Sets<br />
Standard Overlap Tunable Bandpass Filters<br />
Standard overlap allows for use in well-characterized setups.<br />
OD 6 blocking at normal incidence to OD 5 at 60° allows angle blocking for common applications.<br />
Tunable<br />
Color Range<br />
At 60°<br />
CWL <<br />
At 60° Average<br />
Transmission /<br />
Bandwidth<br />
At 0°<br />
CWL ><br />
At 0° Average<br />
Transmission /<br />
Bandwidth<br />
Size<br />
(L x W x H) Part Number Price<br />
340.0 > 60% over 16 nm 378.0 > 80% over 16 nm 25.2 x 35.6 x 2.0 mm TBP01-378/16-25x36 $845<br />
390.5 > 80% over 16 nm 438.0 > 90% over 16 nm 25.2 x 35.6 x 2.0 mm TBP01-438/16-25x36 $845<br />
431.5 > 85% over 15 nm 487.5 > 90% over 15 nm 25.2 x 35.6 x 2.0 mm TBP01-487/15-25x36 $845<br />
489.0 > 85% over 15 nm 547.0 > 90% over 15 nm 25.2 x 35.6 x 2.0 mm TBP01-547/15-25x36 $845<br />
550.0 > 85% over 14 nm 617.0 > 90% over 14 nm 25.2 x 35.6 x 2.0 mm TBP01-617/14-25x36 $845<br />
618.5 > 85% over 13 nm 697.0 > 90% over 13 nm 25.2 x 35.6 x 2.0 mm TBP01-697/13-25x36 $845<br />
702.0 > 85% over 12 nm 796.0 > 90% over 12 nm 25.2 x 35.6 x 2.0 mm TBP01-796/12-25x36 $845<br />
NLO<br />
Filters<br />
Standard Overlap Common Specifications<br />
Property Value Comment<br />
Guaranteed Transmission See table above Averaged over the passband centered on the CWL<br />
Blocking<br />
OD > 6 UV – 1100 nm (0°)<br />
OD > 5 UV – 925 nm (60°)<br />
Excluding passband<br />
Nominal Effective Index of Refraction (n eff<br />
)* 1.85 See website for specific filter n eff<br />
Individual<br />
Filters<br />
*See technical note on effective index on page 105<br />
Dichroic<br />
Beamsplitters<br />
Standard Overlap<br />
Tunable Filters<br />
TBP01-378/16 TBP01-487/15<br />
TBP01-617/14<br />
TBP01-438/16<br />
TBP01-547/15<br />
TBP01-697/13<br />
TBP01-796/12<br />
TBP01-400/16<br />
TBP01-501/15<br />
TBP01-628/14<br />
TBP01-790/12<br />
Tunable<br />
Filters<br />
Extended<br />
Overlap Tunable<br />
Filters<br />
TBP01-449/15<br />
TBP01-561/14<br />
TBP01-704/13<br />
TBP01-900/11<br />
300<br />
350 400 450 500 550 600 650<br />
Wavelength (nm)<br />
700 750 800 850 900<br />
More<br />
80
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