USD 402.28
3.3X manual macro zoom lens for 2/3-inch C-mount machine vision, 90 mm working distance, low distortion, locking controls.
2/3-inch C-mount macro zoom lens for factory automation and close-up machine vision. Manufacturer and distributor sources describe it as a 3.3X manual zoom lens with manual focus and manual iris, low distortion, and 1–1.5 megapixel rating. It is designed for close-range inspection around a 90 mm working distance and uses locking mechanisms for focus and iris. The lens is discontinued but still documented on the official Computar product page and distributor listings.
| Parameter | Value |
|---|---|
| Lens format | 2/3 inch |
| Magnification | 0.33X to 1X |
| Zoom ratio | 3.3X |
| Mount | C-mount |
| Focus | Manual |
| Zoom | Manual |
| Iris | Manual |
| Working distance | 90 mm |
| Image circle | 11 mm |
| F-number | f/4.5 |
| Spectral range | 400 to 1000 nm |
| Filter thread | M34 x 0.5 |
| Resolution rating | 1 to 1.5 megapixel |
| Distortion | Low distortion |
| Locking | Focus and iris locking mechanisms |
The 2/3-inch format, 3.3X macro range, and 90 mm working distance support detailed imaging of populated boards without excessive lens-to-part standoff.
Captures small electronic features at controlled working distance for defect detection and process verification.
Manual zoom, focus, and iris let integrators tune field of view and exposure for dimensional inspection of small mechanical parts.
Improves repeatable sizing and alignment checks on varying part geometries.
The 400 to 1000 nm spectral range and close-focus design suit visible-to-NIR imaging of small moving features in lab automation.
Enables stable capture of small-scale flow phenomena and particle/droplet tracking.
