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Flat-Field NIR(Near-IR) Mega-Pixel Lenses
Mega-Pixel Vari-Focal Lens DC Auto Iris
f=12-50mm (Model: M118VG1250IR)
TAMRON
Tamron makes a series of mega-pixel compatible vari-focal lenses that derive the maximum performance from mega-pixel high-resolution cameras. Tamron's mega-pixel compatible Vari-Focal lenses incorporating advanced optical systems ensure high resolution and high contrast performance over the entire image field, from the center to the periphery. Also, these lenses are the most suitable for the image cut-out function of IP cameras.

SPECIFICATIONS
Model No. M118VG1250IR
Imager Size 1/1.8″
Focal Length 12–50mm
Mount CS-Mount
Aperture Range F1.4–360
Focusing Range 1.0m–∞
Angle of View
(Horizontal 
× Vertical)
1/1.8″ WIDE 34.0°×25.5°
TELE 8.5°× 6.4°
1/2″ WIDE 29.9°× 22.4°
TELE 7.5°× 5.6°
1/4″ WIDE 22.4°× 16.8°
TELE 5.6°× 4.2°
Operation Focus Manual with Lock
Zoom Manual with Lock
Iris DC Auto Iris
Back Focus(in Air) 9.62mm
Wave Size Visible Light–Infrared Light
Operating Voltage Open 4.0V/Close 0.5V
Weight 130g
Operating Temperature -20℃+60℃

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