Model NO. | DTCM230-42 | Image Circle Diameter (Φmm) | 11.4(2/3") | ||||
Magnification(x) | 0.271 | Working Distance(mm) | 118±3 | ||||
NA | 0.0279 | Type | Bi-Telecentric | ||||
Mount | C | Object Field of View(Φmm) | 42 | ||||
Best Aperture(f/#) | 4.9 | MTF30 (lp/mm) | >185 | ||||
Depth of Field(mm) | ±6.0@F11 | Distortion Typical(% max) | <0.1 | ||||
Telecentricity Typical (°max) | <0.1 | Length of I/O(mm) | 259±3 | ||||
Length (mm) | 123.4 | Weight(kg) | 0.4 | ||||
Measured Depth of Field (mm) | 3 | Filter Screw Size | M56x0.5 | ||||
Field of View (mm × mm) |
1/1.8" EV76C570 (7.2x5.4) | 26.6x19.9 | |||||
1/1.7" IMX226 (7.5x5.6) | 27.7x20.7 | ||||||
2/3" IMX250/264 (8.45x7.1) | 31.2x26.2 | ||||||
Compatible Lighting | Telecentric LED Lighting | DTCL-42-xW-y | |||||
Beam Diameter 42mm |
2/3" 0.271X Bi-Telecentric Lenses | DTCM230-42 COOLENS®
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Description
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Description
Model NO. | DTCM230-42 | Image Circle Diameter (Φmm) | 11.4(2/3") | ||||
Magnification(x) | 0.271 | Working Distance(mm) | 118±3 | ||||
NA | 0.0279 | Type | Bi-Telecentric | ||||
Mount | C | Object Field of View(Φmm) | 42 | ||||
Best Aperture(f/#) | 4.9 | MTF30 (lp/mm) | >185 | ||||
Depth of Field(mm) | ±6.0@F11 | Distortion Typical(% max) | <0.1 | ||||
Telecentricity Typical (°max) | <0.1 | Length of I/O(mm) | 259±3 | ||||
Length (mm) | 123.4 | Weight(kg) | 0.4 | ||||
Measured Depth of Field (mm) | 3 | Filter Screw Size | M56x0.5 | ||||
Field of View (mm × mm) |
1/1.8" EV76C570 (7.2x5.4) | 26.6x19.9 | |||||
1/1.7" IMX226 (7.5x5.6) | 27.7x20.7 | ||||||
2/3" IMX250/264 (8.45x7.1) | 31.2x26.2 | ||||||
Compatible Lighting | Telecentric LED Lighting | DTCL-42-xW-y | |||||
Beam Diameter 42mm |