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Schneider Optics - 21-1001972 View Larger Image (in new window)

Schneider Optics : 21-1001972

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Xenoplan 2.0/28mm 21-1001972 Compact Standard Lens

The Schneider Optics Xenoplan 2.0/28 (p/n: 21-1001972, 27-1992028, 22-1061456, 27-2202028) lens features a Compact C-Mount lenses for up to 5 megapixel 1.3” sensor. This 28 mm focal length lens covers an image circle of 24 mm, which enables to achieve a large field of view at a short working distance.

The lockable focus and iris settings, a robust housing and the 400 nm to 1000 nm broadband AR coating make the Xenoplan 2.0/28 lens ideal for measurement applications in factory automation.

For harsh environmental condition a ruggedized version with special fixed mechanics is available. A version with motorized p-iris is offered, too. 

Available Models of the Xenoplan 2.0/28 
Model Part Number
Standard Lens 21-1001972
Ruggedized  27-1992028
Motorized P-Iris 22-1061456
P-Iris Ruggedized 27-2202028

 

21-1001972 features include:

  • Robust metal body
  • For up to 1.3” 5 megapixel sensor
  • Covers 24 mm image circle
  • 400 - 1000 nm broadband AR coating
  • High-resolution optics 
  • Highest optical imaging performance even with smallest pixel sizes
  • Compact and low weight
  • Vibration insensitivity for stable imaging performance
  • Focus and iris setting lockable
  • Precise focusing via fine internal thread
  • Integrated front thread to accept M30.5x0.5 filters
Specifications for the Xenoplan 2.0/28 21-1001972
Focal Length [mm] 28
Magnification -0.5
Image circle [mm]  24
Resolution [µm] 6.45
F/# range 2...11
NA 0.25
Interface C-Mount
Working distance [mm] ∞ - 64
AoV [°] 44
Focus control manual
Transmission [nm] 400-1000
Filter thread [mm] M30.5 x 0.5
Dimensions L x D [mm] 38.0 x 50.0
Weight [g] 122
Storage temperature [°C] -25...+70
f‘eff [mm]  29.29
SF [mm] -16.31
S‘F‘ [mm] 20.82
HH‘ [mm] -2.94
β‘P 1.049
SEP [mm] 11.62
S‘AP [mm] -9.90
Σd [mm] 18.85
Standard Lens 21-1001972
Ruggedized 27-1992028
Motorized P Iris 22-1061456
P Iris Ruggedized 27-2202028


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Prices and specifications subject to change without notice.