Infrared viewers - Accessories
IR viewer Abris-M 1700 version 2
more details about this model are coming soon
Infrared Viewers/ Ultraviolet Viewers
High performance infrared
monocular viewers are designed to observe radiation emitted by infrared
sources. They can be used to observe indirect radiation of IR LED's and
diode lasers, Nd:YAG, Ti:Sapphire, Cr:Forsterite, dye lasers and other
laser sources. IR viewers are ideal for applications involving the
alignment of infrared laser beams and of optical components in
near-infrared systems. Ultraviolet viewers are designed to observe radiation emitted by UV sources. |
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Applications:
Laser alignment and safety related products: femtoseconds Ti:Sapphire laser kit> Nd:YAG laser frequency converters> femtosecond Cr:Forsterite laser> IR optics> Semiconductor inspection New Application!
From Optics.Org:
Infrared light probes varicose veins.
New Application!
From Optics.Org:
Infrared light detects tooth decay.
Thermal imaging Night vision Forensics and Art Restoration Professional Dark Rooms Photo-processing |
Typical Spectral Response
(sensitivity versus wavelength)
Minimum power densities required to view an infrared laser beam from a distance of one meter:
-20mW/cm2 for 1.06mm
-500mW/cm2 for 1.3mmStandard IR viewers have spectral response up to 1300nm. IR viewers with extended spectral range are available: models 1700 (with sensitivity up to 1700nm) and model 2000 (with sensitivity up to 2000nm).
Specifications
Model |
SM-3R |
ABRIS-M |
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Version 1 |
Version 2 |
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Photocathode, material, diameter |
S-1, 11mm |
S-1, 18mm |
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Objective Lens, F (mm) |
F 1,2 / 20 without iris |
F1.4/26 without iris |
F2/58 with iris |
Magnification |
1.4x |
1,0x |
2.5x |
Field of View |
30° |
38° |
18° |
Resolution, l/mm |
50 |
60 |
|
Working Range (Focus) |
15 cm to infinity |
15 cm to infinity |
25 cm to infinity |
Spectral Response |
See table for available models |
See table for available models |
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Battery |
3 V (2 x Type LR44, CR1/3N or other compatible) |
1.5V AAA type |
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Dimensions, mm |
145 x 65 x 43 |
175 x 75 x 55 |
220 x 78 x 55 |
Weight, g |
250 |
380 |
580 |
Infrared Viewers SM-3R 2000 (SM-3R 1700)
IR viewers SM-3R 2000 (1700) have extended spectral response up to
2000nm (1700nm). Minimum power densities required to view an infrared laser
beam from a distance of one meter using infrared viewer SM-3R 2000 are
approximately as follows: 10 mW/cm2 for a 1.6 mm 50 mW/cm2 for a 1.7 mm 200 mW/cm2 for a 1.8 mm 2 - 5 W/cm2 for a 2.0 mm |
Typical spectral curve of the SM-3R2000 in the near - infrared range
To request additional information or to place an order contact us at:
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