language

Home page

CF25ZA-1S

The CF-ZA-1S series a series of ultrahigh resolution lenses designed for use with machine vision cameras and compatible with large camera sensors with a high pixel count of 1.1-inch2.5µm pixel pitch (equivalent to 23 megapixels). The lenses incorporate Fujifilm's proprietary 4D high resolution technology, providing superior image clarity. In addition, when the aperture is set to F4, the setting commonly chosen by users, the relative illumination ratio is maintained at over 90%, ensuring that the lens produces images that operate in all areas from the center through to the periphery. This eliminates the need for light intensity compensation, which may cause noise into the image, facilitating efficient high-precision product inspections. Furthermore, the lenses are designed to be compact, with a world-smallest external diameter of just 39mm, and the lenses' high-quality anti-shock and vibration performance, which maintains variations of the optical axis equal to or below 10µ makes the lenses highly suitable for installation in a diverse range of manufacturing environments.

Classification:

FUJIFILM Machine Vision Lenses

Keywords:

Fujinon CF25ZA-1S 25mm Lens

CF25ZA-1S

Product accessories:

Product Features

1.This Fujinon CF25ZA-1S lens has a 25 mm focal length. Note the compact design and 100 mm minimum object distance.

2.The Fujinon CF-ZA-1S series of machine vision lenses work well with 8 to 12 MP cameras built on Sony sensors. Sharp images are delivered to both 1.1" format sensors having 3.45 µm pixels, and 1.0" format sensors having pixels as small as 2.5 µm.

3.Fujinon's High Relative Illumination design keeps the chief ray angle at less than five degrees. Light therefore enters all pixels more perpendicular to the sensor. The result is 90% relative illumination, or 80% as measured by the image sensor, with bright image corners.

4.The 10G anti-shock, anti-vibration design ensures the lens can handle industrial environments. And the iris and focus thumb-screws are captive to keep them from getting lost. The thumb-screws can be moved to alternate locations to assure they remain accessible after the lens is mounted.

(Based on the swiper production of the atlas scroll, the default 20 columns and 2 rows, just started to use if the number of display is inconsistent with the number of background, you need to manually set the ranks in the loop body settings, in addition to set the ranks in the display need to find the swiper parameters in the code mode, automatic playback time can be modified in the JS file, see the comments in detail.). (This text description is used and does not need to be deleted)

Applicable Scenarios

Technical parameters

Model	CF25ZA-1S
Focal length [mm]	25
Iris range (F. no)	F1.8-F16
Angle of view	32.9°×24.8°
Working Distance（mm）	∞‐100
Operation of focus	Manual
Operation of iris	Manual
Filter thread [mm]	M37.5 x 0.5
Mount	C-mount
Weight (approx.) [g]	170
Sensor size (std.)	1.1" (2.5μm)
Sensor size (std.)	1.2" (2.74μm)
Sensor size (max.)	4/3" (3.45μm)
CRA (Chief Ray Angle)	2.7
TV distortion [%]	-0.83
Dimension [mm]	φ39×67.3