Our offer is intended exclusively for business customers as defined in Section 14 of the German Civil Code (BGB). All prices are net prices, plus VAT.

Description

  • 4k Line-Scan-Camera Nikon F-Mount
  • Focal length 28mm
  • For sensors with a pixel size from 7.5μm
  • Optimized for 4K line scan cameras Large image circle of 46mm

F-Mount is a lens bayonet system. The mount has a diameter of 44mm. The flange focal length of F-Mount lenses is 46.5mm. In machine vision F-Mount lenses are mainly used for line scan cameras or high resolution cameras. Kowa offers an F-Mount series with focal lengths of 28mm, 35mm and 50mm.

Techn. Details

Aperture (F-stop): 2.8 - 22
Aperture (control): Manual
Application field: Machine Vision
Back focus in air (mm): 38,5
Control (focus): Manual
Field of view at minimum working distance, horizontal (mm): 424,3
Field of view at minimum working distance, vertical (mm): 281,1
Filter size (mm): M72 x P0,75
Focal length (mm): 28
Focus range (m): 0,5 - ∞
Mount: F-mount
Pixel size (µm): 7,5
Resolution, centre (lp/mm): 160
Resolution, margin (lp/mm): 63
Sensor size: 46mm
Series: LF
Size (mm): Ø75 X 98
TV distortion (%): -0,17
Temperature range (℃): -10°C - +50°C
Type of lens: Fixed Focal Lens
Wavelength range: Peak Coating (400nm – 1000nm)
Weight (g): 500
Downloads
LM28LF Datasheet
LM28LF Distortion
LM28LF MTF
LM28LF Relative Illumination
LM28LF Transmission
LM28LF Download All
Cad Data
Lens calculator
Find the right lens in just a few seconds
Try it now
We are also happy to advise you by telephone:
0211-542184-0
Office hours Mon.-Thurs.: 09:00-17:00
Office hours Fri.: 09:00-16:00
Or send us an e-mail:
Or book a consultation appointment: