Computar TEC-M4065MP 2MP, 2/3″ 65.3mm, Telecentric Lens, 4x magnification (C Mount)
By: Computar
Lens Optics for over 40 Years

Computar : TEC-M4065MP
Description
The Computar TEC-M4065MP lens is a 4.0x telecentric lens with a 65.3mm working distance, compatible with 2MP, 2/3″ format sensors.
Features
- Compatible with 2MP sensors on 2/3″ cameras
- Designed for 65.3mm working distance
- 4x magnification
- Low TV distortion correction up to the furthest corner (0.01 – 0.03s%)
Specifications
Model No. | TEC-M4065MP | |
Magnification | 4.0X | |
Working Distance | 65.3mm | |
Effective F Number | 16.9 | |
Max Image Format | φ12.8mm | |
Field of View | 2.2mm(H) x 1.65mm(V) 2/3″ | |
Resolving Power | 2.9µm | |
Depth of Field | 0.08mm | |
NA | 0.118 | |
TV Distortion | 2/3 Type | -0.003% |
Back Focal Length | 17.0mm | |
Flange Back Length | 17.526mm | |
Mount | C-Mount | |
Dimensions | φ25mm x 101.6mm | |
Weight | 83g | |
Operating Temperature | -10℃ – +50℃ |
Format | Field of View (HxV) |
2/3″ | 2.2 x 1.65mm |
1/1.8″ | 1.79 x 1.33mm |
1/2″ | 1.6 x 1.2 mm |
1/3″ | 1.2 x 0.9mm |