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VS-Technology : VS-TCH4-65

By: VS-Technology
Industrial, Machine Vision Lenses
Contact us for lowest price (800) 284-2288, (858) 565-1101,, or fax (858) 300-4193
4.0x 65mm VS-TCH Series Telecentric Lens

The VS Technology VS-TCH4-65 is a Telecentric Lens designed for Mega Pixel sensor with high resolution. Distortionless images and light intensity differences. Can accommodate Mega Pixel Cameras with low distortion and high contrast.

VS-TCH4-65 features include:

→ Short O/I is suitable for Machine use.
→ TCH series is fixed iris / fixed magnification model.
→ Suitable for Measurement/Inspection/Alignment etc, which needs high resolution and telecentricity.

Optical Mag. x4.0 ±5%
FOV (VxH) - 2/3" 1.7 x 2.2mm
FOV (VxH) - 1/2" 1.2 x 1.6mm
FOV (VxH) - 1/3" 0.9 x 1.2mm
WD 65.0mm ±2
O/I (Object & Imager distance) 187.8mm
Working F/# 17.91
NA 0.112
Resolution at λ 550nm 3.00µ
DOF at PCoC Ø 0.04mm 0.9mm
TV distortion (max.) 0.02%
Relative illuminance (Y=4) 85.0%
Wavelength Visible (400nm - 700nm)
Camera mount C-Mount
Flange back 17.526mm
Sensor size (max.) 2/3"
Co-axial prism -
Weight (approx.) 80g
Dimension Ø30 (MAX) x L = 105.3mm


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Prices and specifications subject to change without notice.