SUPPORT TEL:
+86 571-89712238
cn
SUPPORT TEL:
+86 571-89712238

©2019  HANGZHOU CONTRASTECH CO., LTD. 

[ RETURN LIST ] HOME>PRODUCTS>INDUSTRIAL LENSES
PRODUCTS
VLEN2-2519SW-H3
1. High performance, high resolution
2. Safe and non-heat design, M42
3. High reliability and high tightness
4. Special infrared materials and coating design to ensure high transmittance in the infrared band
Inquire now
Shop now
Product Description
Technical Drawing

General Information

PD No. VLEN2-2519SW-H3
PD Line FA Series
Type SWIR Lenses

Optical Specifications

Resolution 70lp/mm
Image Format Φ28mm
FOV 58°
Focal Length 25mm
F/No. F1.9
Back Focus 18.16 mm
Distortion Φ52×62.5mm
Distortion ≤ 1.6%
Wavelength 900-1700nm
Flange Focal Length 46.5mm
Mount M42
Filter Thread M49×0.75 mm
Suitable Distance 0.2 - ∞ m

-->