Micro Lens System Zoom 640

Product #: 26700-151

Price: $421.05

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Aven Micro Lens System with Detents. 0.6x to 4.0x magnification with 1x C-Mount Coupler and 1X objective lens. Produces crisp clear images with large depth of field. Working Distance 82mm.


Aven Micro Lens System produces crisp and clear images that are distortion free and void of chromatic aberration. This lens system comes with detents which allows you to calibrate the lens for measurement repeatability. Comes standard with 1x C mount coupler and 1x objective lens. Total magnification is 0.6x to 4.0x, Field of View is 6 x 8mm at low magnification and 0.8 x 1.2mm at high magnification. Working Distance is 82mm. Additional couplers and objective lenses are available to help you configure a lens system to meet your application. See optical specification chart for more details.


  • Infinity Optical Design for large depth of field and zoom ratio
  • Parfocal throughout zoom range
  • Compact design
  • High contrast images and vivid colors


Micro Lens System Zoom 640

Zoom Range0.6x to 4.0x
Zoom Ratio6.7:1
No. Detents7
Field of View6 x 8mm at low mag
0.9 x 1.2mm at high mag
MagnificationOptical: 0.6x to 4.0x
Working Distance82mm (w/1x Objective & 1x Coupler)
Weight453g (1 lb)
Package Contents0.6x to 4.0x Zoom Body with 1X C-Mount Coupler and 1X Objective Lens

Optical Data

Objective CCD Coupler
MagnificationWorking Distance0.5X1X
0.3XWD:293mmTotal Mag.0.09X--0.6X0.18X--1.2X
0.5XWD:175mmTotal Mag.0.15X--1X0.3X--2X
0.75XWD:117mmTotal Mag.0.225X-1.5X0.45X--3X
1XWD:82mmTotal Mag.0.3X-2X0.6X-4X
1.5XWD:54mmTotal Mag.0.45X-3X.9X-6X
2XWD:35mmTotal Mag.0.6X-4X1.2X-8X



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