19mm f/1.0 Athermalized Lenses for LWIR Thermal Imaging Camera, V1

Code: 301-014

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Optical Property

Focal Length	19mm	F/#	1.0
Operating Wavelength Range	8μm to 12μm	Coating on Front Surface Exposing to Air	AR
Calculated Average Transmission	>84%	Operating Temperature Range	-40℃ to +60℃
Focus Range	0.5m to infinite	Distortion (Diagonal FOV)	<1%

Mechanical Property

Focusing Mechanism	fixed	Weight	<30g
Materials of Lens Housing	Anodized aluminium	Max. Dimensions (Diameter x Length)	ɸ30x23.24
Installation Way	Screw thread connection	Back Working Distance (B.W.D)	8.5mm
Connector	M25x0.5-6g	Sealing Grade	IP67

FOV(H X V)	160x120	320x240	384x288	640x480	1024x768
12μm	5.8°x4.3°	11.5°x8.7°	13.8°x10.4°	22.9°x17.2°
17μm	8.2°x6.1°	16.3°x12.3°	19.5°x14.7°	32.0°x24.2°
25μm	12°x9°	23.8°x17.9°	28.4°x21.5°

19mm

L19F1.0

1.0

Athermalized

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5-6 weeks