Model NO. | DTCM71M-90-M58-AL | Image Circle Diameter (Φmm) | 39(71M) | ||||
Magnification(x) | 0.433 | Working Distance(mm) | 208±3 | ||||
NA | 0.0213 | Type | Bi-Telecentric | ||||
Mount | M58 | Object Field of View(Φmm) | 90 | ||||
Best Aperture(f/#) | 10.2 | MTF30 (lp/mm) | >85 | ||||
Depth of Field(mm) | ±4.2@F20 | Distortion Typical(% max) | <0.1 | ||||
Telecentricity Typical (°max) | <0.1 | Length of I/O(mm) | 540±3 | ||||
Length (mm) | 320.2 | Weight(kg) | 2.3 | ||||
Measured Depth of Field (mm) | 3 | Filter Screw Size | M111x0.75 | ||||
Field of View (mm × mm) |
CHR 70M (31.0x21.7) | 71.6x50.1 | |||||
Compatible Lighting |
Telecentric LED Lighting | DTCL-90-xW-y | |||||
Beam Diameter 90mm |
71M 0.433X Bi-Telecentric Lenses | DTCM71M-90-M58-AL COOLENS®
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Description
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Description
Model NO. | DTCM71M-90-M58-AL | Image Circle Diameter (Φmm) | 39(71M) | ||||
Magnification(x) | 0.433 | Working Distance(mm) | 208±3 | ||||
NA | 0.0213 | Type | Bi-Telecentric | ||||
Mount | M58 | Object Field of View(Φmm) | 90 | ||||
Best Aperture(f/#) | 10.2 | MTF30 (lp/mm) | >85 | ||||
Depth of Field(mm) | ±4.2@F20 | Distortion Typical(% max) | <0.1 | ||||
Telecentricity Typical (°max) | <0.1 | Length of I/O(mm) | 540±3 | ||||
Length (mm) | 320.2 | Weight(kg) | 2.3 | ||||
Measured Depth of Field (mm) | 3 | Filter Screw Size | M111x0.75 | ||||
Field of View (mm × mm) |
CHR 70M (31.0x21.7) | 71.6x50.1 | |||||
Compatible Lighting |
Telecentric LED Lighting | DTCL-90-xW-y | |||||
Beam Diameter 90mm |