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TECHSPEC^® components are designed, specified, or manufactured by Edmund Optics. Learn More

VariMagTL® Telecentric Lenses

0.75X VariMagTL® Fixed Magnification Non-Telecentric Lens, #87-532

Variable Magnification Telecentric Lens
Up to 5 MegaPixels, 3.45μm Pixel Size Sensors
2/3", C-Mount Telecentric Lens
Magnification from 0.15X to 3X

TECHSPEC^® VariMagTL^® Telecentric Lenses are designed for applications that may require constant adjustment of a system’s field of view. Each lens provides a range of magnifications that users can adjust or lock down with a set screw. With coverage for up to 2/3” format sensors, these telecentric lenses feature compact, C-mount compatible designs for easy system integration. TECHSPEC^® VariMagTL^® Telecentric Lenses also include an adjustable iris to control light throughput and improve image quality. These lenses are ideal for use in semiconductor or electronics inspection and factory automation applications.

These lenses won the Silver Level 2015 Innovators Award.

Note: Customized fixed versions are also available to meet volume requirements. Please contact technical support to discuss your specific requirements.

0.5X - 1.0X Non-Telecentric VariMagTL® Lens (#87-535)

0.25X - 0.5X Telecentric VariMagTL® Lens (#88-385)

0.5X - 1.0X Telecentric VariMagTL® Lens (#88-386)

0.15X - 0.5X Non-Telecentric VariMagTL® Lens (#87-536)

1.0X - 3.0X Telecentric VariMagTL® Lens (#88-387)

Technical Information


0.25X -0.50X Telecentric Lens, #88-385
Magnification	0.25X	0.30X	0.35X	0.40X	0.45X	0.50X
Working Distance (mm)	145	124.5	112	104	100.2	100.1
Field of View (mm)*	35.2	29.3	25.1	22	19.6	17.6
0.5X - 1.0X Telecentric Lens, #88-386
Magnification	0.5X	0.6X	0.7X	0.8X	0.9X	1.0X
Working Distance (mm)	115	106	102	100	100	100
Field of View (mm)*	17.6	14.67	12.6	11	9.78	8.8
1.0X - 3.0X Telecentric Lens, #88-387
Magnification	1.0X	1.5X	2.0X	2.5X	3.0X
Working Distance (mm)	71.6	61	55.6	52.4	50.3
Field of View (mm)*	8.8	5.87	4.4	3.5	2.93
0.15X - 0.5X Non-Telecentric Lens, #87-536
Magnification	0.15X	0.2X	0.3X	0.4X	0.5X
Working Distance (mm)	179.8	133.5	87.3	64	50
Field of View (mm)*	58.7	44	29.3	22	17.6
0.5X - 1.0X Non-Telecentric Lens, #87-535
Magnification	0.5X	0.6X	0.7X	0.8X	0.9X	1.0X
Working Distance (mm)	100.1	87.4	78.3	71.3	65.8	61.5
FOV (mm)*	17.6	14.67	12.6	11	9.78	8.8