Computar 1.0x, 2mp Telecentric Lens With Coax Port In C-mount For 2/3" Sensor (4.39" Distance)
- Product Code: ga40678
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This 1.0x, 2MP Telecentric Lens in C-Mount for 2/3" Sensors from Computar is designed for machine vision applications and incorporates a port for a coaxial lighting fixture (not included). It is a fixed focal length lens that resolves an image on 2/3" cameras with 2 megapixel sensors, and it incorporates a C-Mount. Featuring a minimum working distance of 4.39", while providing a 1.0x magnification, the lens has low corner distortion of -0.003%.
For C-Mount Machine Vision Cameras Telecentric Lens Coaxial Lighting Capability For 2MP Sensors on 2.3" Cameras 4.39" Minimum Focus Distance 1.0x Magnification Low TV Distortion Correction
Parameters | |
---|---|
Magnification | 1.0x |
Mount | C-Mount |
Coverage | 2/3" Type sensor Diameter: 0.4" / 11 mm |
Working Distance | 4.39" / 111.5 mm |
Effective Aperture | f/10.1 |
Resolving Power | 6.9 µm |
Depth of Field | 0.03" / 0.82 mm |
Back Focal Length | 0.7" / 17mm |
Flange Back Length | 0.69" / 17.526 mm |
Field of View | 2/3": 0.35 x 0.26" / 8.8 x 6.6 mm 1/1.8": 0.28 x 0.26" / 7.1 x 6.6 mm 1/2": 0.25 x 0.19" / 6.4 x 4.8 mm 1/3": 0.19 x 0.14" / 4.8 x 3.6 mm |
Operating Temperature | 14 to 122°F / -10 to 50°C |
Dimensions | Diameter x Length: 1.18 x 4.99" / 30 x 126.7 mm |
Weight | 3.8 oz / 108 g |
Packaging Info | |
Package Weight | 0.365 lb |
Box Dimensions (LxWxH) | 8.7 x 3.4 x 2.4" |
Telecentric lenses are designed so that the light exiting the rear element is perpendicular to the sensor. Non-telecentric lens designs allow the light to strike the sensor at an angle, which can lead to vignetting at the edge and corners of the sensor. The telecentric design of the lens minimizes vignetting.
This lens incorporates a port for a coaxial lighting device (not included). This setup enables you to illuminate the target area from the position of the lens itself, as opposed to setting up lights adjacent to your target.
Related Questions and Answers
Q: 1. what are the physical dimensions of this camera?
A: The Axis Communications P4705-PLVE 2MP Outdoor Dual-Sensor Network Dome Camera with Night Vision (B&H # AXP4705PLVE) measures: 3.5 x 5.2 x 8.2" / 88.0 x 133.0 x 208.0 mm (H x W x L).
Q: 2. What's difference between long working distance and compact version?
A: The Whitepoint Optics 35mm Neo Super Baltar Lens with PL Mount (Imperial Scale ( Compact ) lens has a PL mount that is very deep inside the camera, so it doesn't work with cameras like the Arriflex, or old film cameras with a guillotine shutter. Also the Compact model lens has a smaller image circle, and it vignettes a bit in full frame. The Whitepoint Optics 35mm Neo Super Baltar Lens with PL Mount (Imperial Scale, Long Working Distance) has a larger image circle, and it covers full frame. The LWD lens can be used with Arriflex, and all other cameras.
Q: 3. What thread size is the ring adapter? It doesn't fit the standard 49 mm rings I have.
A: Filter size is not listed for this lens. Spec sheet: https://bit.ly/3AlQwEu
Q: 4. Will this cover full frame sensors?
A: This lens has an image diameter of 39mm. It will not cover Full Frame.
Q: 5. Can this lens be adapted for use for filmmaking on a camera like a Panasonic GH5 or BMPCC?
A: There are C-Mount to MFT Adapters available, such as BH #FOCMAMFT. However this lens does not cover an MFT sized sensor. In general this would not be recommend for use on those cameras.
Q: 6. Will this lens work with a Fujifilm xh2s mirrorless cameras if adapted with dzofilm PL adapted to Fuji X mount?
A: No, the Whitepoint Optics 35mm Neo Super Baltar Lens with PL Mount does not directly work with the Fuji XH2S X-mount. This lens would need a PL to X-mount adapter. Recommended PL to X-mount adapter: Venus Optics Laowa 0.7x Focal Reducer for Probe Lens (PL to X Mount) BH #VE07FRPL2X https://www.bhphotovideo.com/c/product/1702941-REG/venus_optics_ve07frpl2x_laowa_0_7x_focal_reducer.html
Q: 7. Does the XD 5 Lens PL Set come with a case?
A: The ZEISS CP.3 XD 5-Lens Set (PL Mount) does not come with a case. Please see the case below: ZEISS Premium PELI Air Case for CP.3 5-Lens Set BH #ZECP3LTC5 https://bhpho.to/2lKcikC
Q: 8. Will this provide you the measurements in feet?
A: Yes the LD70 has both metric and imperial settings.
Q: 9. Is there a 65mm CP3?
A: No, there is not a 65mm version of the ZEISS CP.3 85mm T2.1 Compact Prime Lens (PL Mount, Feet).
Q: 10. Will this cover the entire sensor of Sony A7S2? On full wide, will I have any vignetting or black borders on the edges? Will I get a clean edge to edge image?
A: The ZEISS Lightweight Zoom is designed to cover a Super 35 sensor only and not the full frame sensor in the A7SII.
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