Variable Attenuator
CNI provides 3 kinds of variable attenuators for different application.The circular variable attenuator can make the optical density linearly varies around a 0°-270° circle for measuring Laser energy farthest. As for the square one, the optical density linearly varies across the length for measuring laser energy. Also the high power variable attenuator is available for customization.
Applications:
Detector of photon
Electronic image
Optical instrumentation
Specification
<1000 mW
Note: Dimension, wavelength range, OD or other request are available upon request.
â—†Square variable attenuator
Applications:
Electronic image
Detector of photon
Optical instrumentation
Specification
Note: Dimension, wavelength range, OD or other request are available upon request.
â—†Portable variable attenuator
Specifications:
Dimensions: Φ33 mm ×65 (L) mm
Wavelength: 400-1100 nm
(Other wavelengths can be customized)
Portable Impact Attenuator,Variable Attenuator,Optical Fiber Attenuation,Manually Adjustable Variable Attenuator Changchun New Industries Optoelectronics Technology Co., Ltd. , https://www.lasersciences.com
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The Night Seer 35 thermal clip on convert your existing day scope to thermal and provides excellent target acquisition and aiming capabilities for the demanding sports shooter, varmint hunter, military, law enforcement or security personnel. The NS335C thermal clip on simply mount in front of your own standard day optical sight, allows the user to maintain consistent eye relief and shooting position, and because the user views his own day scope's reticle which familar with, no training is required.
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â—†Circular variable attenuator
Material
BK7grade A optical glass, Fused silica
Optical Density Range
OD0-OD3
Outside Diameter
Φ54mm±0.25
Dimension
54*42*67mm
Linearity of Density
±5%@632.8nm
Coating
S1:Ni-Cr-Fe; S2:Boardband AR coating; incidence angle:0°-15°
Clear aperture
>80% diameter
Damage threshold
30W/cm2 CW
Active wavelength
400-1100 nm
Applicable power
Material
BK7grade A optical glass, Fused silica
Optical Density Range
OD0-OD2
Dimension
76.2*25.4*2.0mm
Linearity of Density
OD±5%
Coating
S1:Ni-Cr-Fe; S2:Boardband AR coating; incidence angle:0°-15°
Clear aperture
>80% diameter
Damage threshold
30W/cm2 CW
Active wavelength
400-1100 nm
Model NO.: NS335C
Customized: Non-Customized
Resolution: 384X288
Pixel Size: 17
Objective Lens: 35mm, F/1.1
Magnification: 1
Zoom: 2X/Pip /4X
Trademark: MT Optics
Transport Package: One Box
Specification: 150x61x67mm
Origin: China
HS Code: 9031499090
Model NO.: NS335C
Customized: Non-Customized
Resolution: 384X288
Pixel Size: 17
Objective Lens: 35mm, F/1.1
Magnification: 1
Zoom: 2X/Pip /4X
Trademark: MT Optics
Transport Package: One Box
Specification: 150x61x67mm
Origin: China
HS Code: 9031499090
The Night Seer 35 thermal clip on convert your existing day scope to thermal and provides excellent target acquisition and aiming capabilities for the demanding sports shooter, varmint hunter, military, law enforcement or security personnel. The NS335C thermal clip on simply mount in front of your own standard day optical sight, allows the user to maintain consistent eye relief and shooting position, and because the user views his own day scope's reticle which familar with, no training is required.