Product information "25 mm C-Mount Lens Fujinon HF2518-12M - 1.8 / 25mm"
Description:
The HF-12M lenses can resolve the high resolution of up to12 megapixels with a pixel pitch of 2.1µm. All models of the new series maintain the high level of even sharpness from the image center up to the corners and compensate for the resolution degradation that typically occurs when changing working distance or aperture value. This enables the consistent delivery of high-resolution images even under varying installation and shooting conditions at the manufacturing frontline.
Fujinon 12MPixel
for 2/3 "camera
for pixel size 2.1μm
Focal length 25 mm
Aperture 1.8-22
manually controlled, small construction lens
for C-mount
Fixing screws for aperture and focus
Main Features:
Advanced optical performance When the iris (aperture) is set at the orange F4 marker on the lens barrel the HF-12M series offers the highest resolving power of 2.1µm pixel pitch on a 2/3” sensor, which is equivalent to 12 megapixels. The HF-12M maintains ultra high definiton with 2.7µm in the whole frame area even on sensor sizes of up to 1/1.2”
Small size Despite being high-resolution lenses, all five models come in a compact form measuring only 33mm in diameter. The small size makes the lenses the smallest lenses currently available on the market compared to other Machine Vision lenses within this resolution segment. This allows installation flexibility even in manufacturing facilities with space constraints.
Edge-to-edge sharpness Due to physical properties the resolution varies when working distance or aperture is changed, but thanks to the unique optical design this resolution degradation is minimized. The new Fujinon lenses maintain their high resolving power from the image center to all corners even when the aperture is wide open under low light conditions as well as over changing working distances. This enables a flexible usage of the lenses in versatile applications with constant image quality.
Article Name
HF2518-12M
Focal length
25 mm
Aperture
1,8 - F22
Resolution
2,1 µm (12 Megapixel)
MOD (Minimum Object Distance)
0,10 m
Iris control
manual
Focus control
manual
Mount
C-Mount *
Sensor
2/3"
Angle of View 2/3" (HxV)
20.0° x 15.1°
Filter thread
M30.5 x 0.5
TV-Distortion
0,02%
Dimensions (in mm)
Ø33 x 53,1
Weigth
85 g
Temperature range
-10°C - +50°C
* not usable with CS-Mount Cameras with Adapters to C-Mount / nicht für CS-Mount Kameras mit CS auf C-Mount Adapter einsetzbar
Lens type:
Fixed Focal Length
M.O.D.:
0,10 m
Sensor:
2/3
Lens-Mount:
C-Mount
Focal length:
25 mm
Resolution:
12 Megapixel
Aperture:
1,8, Manual Aparture
Filter Thread:
M30,5 x 0.5
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