IR viewer

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IR viewer
Infrared (IR) radiation is non-visible to human eye, so there is a need for a device to observe the radiation.  Usually IR  Laser Beam Visualizers are used for  this purpose. However it takes a long time to align infrared laser beam. Laserand offers IR viewer, which helps easily observe the IR radiation, align laser beam and calibrate laser system. Near IR viewers are extremely required in each laboratory, because users can locate stray beams reflections without eye damage or injuries. The IR series infrared viewers are designed to view a light of laser sources, which emit light in near infrared zone in 350-2000 nm spectral region. Viewers are used to observe indirect radiation of IR Light emitting diodes (LED’s), diode, dye and other laser and laser sources. We offer low cost, compact battery operated IR viewers. This device allows viewing continuous lasers radiation as well as pulsed lasers radiation with pulse duration from ps to μs without synchronization.
Focus 0.15m to inf.
Temperature range -10°C...+40°C
Description

Details

Six different viewers are available. They can be used as hand-held devices or mounted on a post (1/4-20 internal threads). Standard kit includes: IR viewer, IR filter, battery, handle, case. Viewers can be powered with external power supply (not included). Accessories (on request) : facemask for hands free operations, infrared illuminator, neutral density filter, Iris diaphragm, adapter to AAA batteries (for IR1700V3 and IR2000V3 viewers), microscope adapter, video adapter VA-1.

Features
  • High performance
  • Wide spectral region
  • Compact
  • Low cost
Applications

Standard specifications

ModelIR1300V1IR1700V1IR2000V1IR1300V2IR1700V2IR2000V2IR1700V3IR2000V3
Spectral sensitivity 350 - 1300 nm 350 - 1700 nm 350 - 2000 nm 350 - 1300 nm 350 - 1700 nm 350 - 2000 nm 350 - 1700 nm 350 - 2000 nm
Resolution (center) 20 ° 60lp/mm 20 ° 60lp/mm 20 ° 60lp/mm 20 ° 60lp/mm 20 ° 60lp/mm 20 ° 60lp/mm 50lp/mm 50lp/mm
Field of view 40 ° 40 ° 40 ° 20 ° 20 ° 20 ° 25 ° 25 °
Magnification 1X 1X 1X 2X 2X 2X 1.8X 1.8X
Focus       0.15m to inf.        
Battery 1.5V «AAA» type 1.5V «AAA» type 1.5V «AAA» type 1.5V «AAA» type 1.5V «AAA» type 1.5V «AAA» type 3V, 2 LR44 type 3V, 2 LR44 type
Battery life (continuous) 35 hours 35 hours 35 hours 35 hours 35 hours 35 hours 18 hours 18 hours
Input voltage from external power supply DC 3V, 20 mA max. DC 3V, 20 mA max. DC 3V, 20 mA max. DC 3V, 20 mA max. DC 3V, 20 mA max. DC 3V, 20 mA max. - -
Weight 0.38kg 0.38kg 0.38kg 0.42kg 0.42kg 0.42kg 0.28 kg 0.28 kg
Dimensions, mm 155x78x55 155x78x55 155x78x55 220x78x55 220x78x55 220x78x55 130x65x43 130x65x43
Temperature range       -10°C...+40°C        
Name Spectral sensitivity, nmField of view, degResolution (center)Objective lensBatteryBattery life (continuous), hoursDimensions, mmInput voltage from external power supplyWeight, kg Price Quantity

6-IR1300V1

350 - 13004060lp/mmF1.4/26mm without iris1.5V "AAA" type35155 x 78 x 55DC 3V, 20 mA max.0.38
US$0.00

6-IR1300V2

350 - 13002060lp/mmF2/50mm with iris1.5V "AAA" type35220 x 78 x 55DC 3V, 20 mA max.0.42
US$0.00

6-IR1700V1

350 - 17004060lp/mmF1.4/26mm without iris1.5V "AAA" type35155 x 78 x 55DC 3V, 20 mA max.0.38
US$0.00

6-IR1700V2

350 - 17002060lp/mmF2/50mm with iris1.5V "AAA" type35220 x 78 x 55DC 3V, 20 mA max.0.42
US$0.00

6-IR1700V3

350 - 17002550lp/mmF1.4/26 mm3V, 2 LR44 type18130 x 65 x 43-0.28
US$0.00

6-IR2000V1

350 - 20004060lp/mmF1.4/26mm without iris1.5V "AAA" type35155 x 78 x 55DC 3V, 20 mA max.0.38
US$1,750.00

6-IR2000V2

350 - 20002060lp/mmF2/50mm with iris1.5V "AAA" type35220 x 78 x 55DC 3V, 20 mA max.0.42
US$0.00

6-IR2000V3

350 - 20002550lp/mmF1.4/26 mm3V, 2 LR44 type18130 x 65 x 43-0.28
US$0.00
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