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Fixed Athermalized IR Lens 19mm f/1.0

Home / all / LWIR Lens | Infrared Optics / Fixed Athermalized LWIR Lens (1-FOV) /

Fixed Athermalized IR Lens 19mm f/1.0

Fixed Athermalized IR Lens 19mm f/1.0

Fixed Athermalized IR Lens 19mm f/1.0
CategoriesFixed Athermalized LWIR Lens (1-FOV)
BrandQuanhom Optronics
ModelGLA1910A
LWIR Lens19mm f/1.0
ApplicationsSecurity and Surveillance
Mechanical InterfaceThread
Update Time2022/8/12
Detail Information
  • Specifications
  • Download file
  • FAQ
  • Video
  • Applications
Specifications
HFOV
160x120
320x240
336x256
384x288
640x480
640x512
1024x768
1280x1024
17μm
8.2°
16.3°
17.1°
19.5°
32.0°
32.0°
/
/
12μm
5.8°
11.5°
12.1°
13.8°
22.9°
22.9°
/
/

Optical

Focal Length[mm]
19
F/#
1.0
Average Transmission
>80%
Format
Φ14

Mechanical

Focus Mechanism
Fixed Athermalized
Dimensions [mm]
Φ30x23.3
Weight
<55g

Environmental

Operating Temperature
-40℃ to +80
External Coating
AR
Sealing
IP67
Download document
FAQ
What is the difference between GLA1910 and GLA1910A?

1.The GLA1910 is clearly different from the GLA1910A in appearance.  

2.GLA1910's first lens is coated with DLC/AR film, GLA1910A's first lens is coated with AR film.  

3.The GLA1910 mounting thread is M25*0.5 11mm and the GLA1910A mounting thread is M25*0.5 11mm,GLA1910A mounting thread is M34*0.5-6g 4.52mm.

APPLICATIONS
Airborne
Enhanced Vision
Hand-held Thermal Imaging Devices
Homeland Security
Maritime & Naval
Security & Surveillance
Review
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