Model NO. | DTCA230-27.5C | Image Circle Diameter (Φmm) | 11(2/3") | ||||
Magnification(x) | 0.4 | Working Distance(mm) | 85 | ||||
NA | 0.05 | Type | Bi-Telecentric | ||||
Mount | C | Object Field of View(Φmm) | 27.5 | ||||
Best Aperture(f/#) | 4.5 | MTF30 (lp/mm) | >205 | ||||
Object Resolution(μm) | 7.6 | Depth of Field(mm) | ±1.1@F4.5 | ||||
Distortion Typical(% max) | <0.03 | Telecentricity Typical (°max) | <0.1 | ||||
Length of I/O(mm) | 245 | Length (mm) | 142.4 | ||||
Weight(kg) | 0.3 | Iris Adjustable | No | ||||
With Coaxial Illumination Port | Yes | Measured Depth of Field (mm) | 1.4 | ||||
Filter Screw Size | M34x0.5 | ||||||
Field of View (mm × mm) |
1/1.8" EV76C570 (7.2x5.4) | 18.0x13.5 | |||||
1/1.7" IMX226 (7.5x5.6) | 18.8x14.0 | ||||||
2/3" IMX250/264 (8.45x7.1) | 21.1x17.8 |
2/3" 0.4X Bi-Telecentric Lenses | DTCA230-27.5C COOLENS®
$974.00 USD
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Description
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Description
Model NO. | DTCA230-27.5C | Image Circle Diameter (Φmm) | 11(2/3") | ||||
Magnification(x) | 0.4 | Working Distance(mm) | 85 | ||||
NA | 0.05 | Type | Bi-Telecentric | ||||
Mount | C | Object Field of View(Φmm) | 27.5 | ||||
Best Aperture(f/#) | 4.5 | MTF30 (lp/mm) | >205 | ||||
Object Resolution(μm) | 7.6 | Depth of Field(mm) | ±1.1@F4.5 | ||||
Distortion Typical(% max) | <0.03 | Telecentricity Typical (°max) | <0.1 | ||||
Length of I/O(mm) | 245 | Length (mm) | 142.4 | ||||
Weight(kg) | 0.3 | Iris Adjustable | No | ||||
With Coaxial Illumination Port | Yes | Measured Depth of Field (mm) | 1.4 | ||||
Filter Screw Size | M34x0.5 | ||||||
Field of View (mm × mm) |
1/1.8" EV76C570 (7.2x5.4) | 18.0x13.5 | |||||
1/1.7" IMX226 (7.5x5.6) | 18.8x14.0 | ||||||
2/3" IMX250/264 (8.45x7.1) | 21.1x17.8 |