Telecentric lenses and optical systems for imaging, sensors, metrology, lighting and lasers.

Telecentric lenses and optical systems for imaging, sensors, metrology, lighting and lasers.

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CATADIOPTRIC PC LENSES: 7 TO 25 MM DIAMETER PERICENTRIC IMAGING

PCCD Series are pericentric lenses exclusively developed and produced by Opto Engineering® to enable the 360° side view imaging of small objects.
Their innovative optical design, based on a catadioptric system, makes it possible to image small objects, with diameters as small as 7 mm.
The sides of the object are imaged through the catadioptric system, while the top surface is directly imaged onto the center of the detector.
The compactness and high resolution performances of these lenses make them the perfect choice for the inspection of components like pharmaceutical containers, plastic caps, pre-forms, bottle necks, screws and other threaded objects.

KEY ADVANTAGES:

  • 360° imaging of small objects: parts down to 7.5 mm in diameter can be imaged
  • Very wide lateral viewing angle: object sides viewing angle approaches 45°
  • Compactness: the lens can be easily held and integrated in any system
  • Perfect chromatic correction: for RGB camera applications and colour inspection

 

Sample Images taken with PCCD Series Lenses:

the sides of small objects are displayed inside a circular crown on the external part of the image. The top of the object is displayed at the center of the image..

 

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P/N PCCD013 PCCD012
Detector Size   1/3" 1/2"
min. FOV (diam x height) (mm x mm) 7,5 x 5 7,5 x 5
typ. FOV (diam x height) (mm x mm) 15 x 10 15 x 10
max. FOV (diam x height) (mm x mm) 25 x 17 25 x 17
Wavelength range (nm) 450 .. 650 450 .. 650
Working distance (mm) 28 .. 56 28 .. 53
CTF @ 50 lp/mm (%) > 35 > 30
F-number   6-32 8-32
Diameter (mm) 143 143
Length (nm) 110,5 110,5
Weight (g) 980 990
Mount   C C
Datasheet & Drawing   PCCD013 PCCD012
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