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Introduction of Optics and Optical Products
Machine Vision / FA Mega-Pixel Lenses
1/1.8″ Mega-Pixel Machine Vision Lens Series
f=25mm F/1.6 (Model: M118FM25)
TAMRON
Compact design, yet achieving mega-pixel performance.

No more need for a close up ring, minimum focus distance has been minimized to useful distance. This not only improves the durability of imaging systems, but also helps to reduce overall costs.

The core structural elements— the lens barrel and the lens fixing mechanism — have been strengthened, and vibration resistance has been enhanced.

Three lock screw positions are provided for ease of set up and effective space utilization. (Both Iris and Focus)

All lenses in the series use the same lter diameter. (Φ25.5 mm)

SPECIFICATIONS
Model No. M118FM25
Imager Size 1/1.8″
Focal Length 25mm
Mount C-Mount
Aperture Range F1.6–16
Focusing Range 0.1m–∞
Angle of View
(Horizontal × Vertical)
1/1.8″ 16.6°×12.5°
1/2″ 14.6°×11.0°
1/3″ 11.0°×8.2°
Operation Focus Manual with Lock
Iris Manual with Lock
TV Distortion less than -0.2%
Filter Size M25.5 P=0.5mm
Back Focus 12.92mm(in Air)
Wave Size Visible Light
Weight 39g
Operating Temperature -10℃–+60℃

●Product Inquiry→
fujiwara@ff-net.jp