M8513

Computar 

M8513 2/3″ Manual Iris

2/3″ 8.5mm f1.3 Monofocal, Manual Iris (C Mount)

Monofocal M8513 focal points are a conservative decision giving fixed central lengths from very wide edge to fax contingent upon the camera position and proposed application.

DESCRIPTION

• Format:  2/3″
• Focal Length: 8.5mm
• Aperture: F1.3
• Iris Type: Manual Iris
• Mount: C-Mount

Features

• 2/3-inch Format Cameras
• Operation Iris F1.3-16C
• Back Focal Length 12.3mm
• Max. Aperture Ratio:1:1.3
• Designed for C-Mount Cameras
• 8.5mm Fixed Focal Length
• Focus 0.2 m to Infinity
• Manual Iris & Focus

TECHNICAL INFORMATION:

• Focal Length: 8.5mm
• Max. Aperture Ratio: 1:1.3
• Max. Image Format: 8.8mm x 6.6mm (11mm)
• Operation Range:
  Iris: F1.3 – 16C
  Focus: 0.2m – Inf.
• Object Dimension at M.O.D.: 18. x 13.6cm
• 2/3″ Type Angle of View:
  (D) 69.4^o
  (H) 54.7^o
  (V) 43.8 ^o
• Operating Temperature: -20^o – + 50^oC
• Effective Lens Aperture:
  Front: 20.0mm
  Rear: 12.0mm
• Back Focal Length: 12.3mm
• Flange Back Length: 17.526mm
• Mount: C-Mount
• Filter Size: —
• Dimensions: 39mm x 31.6mm
• Weight: 50g

The M8513 from Computar is a 2/3-inch design, manual iris C-Mount 8.5mm focal point with an opening scope of 1.3-16C. Utilized on a 2/3-inch camera, it gives a wide point even perspective on 57.4 degrees.

Monofocal focal points are a prudent decision giving fixed central lengths from very wide edge to fax contingent upon the camera group and expected application. All are C-Mount, included all glass optics, accompany locking setscrews and a solid metal barrel and mount.