Edmund Optics Variable Magnification Lens Overview
Edmund Optics TECHSPEC Variable Magnification Lenses are imaging optics for adjusting useful field and light collection. They are not cameras with their own sensor resolution or acquisition rate. This source-based review distinguishes the documented family and its optical selection requirements without claiming hands-on testing.
Key Specifications
Product detail | Specification |
Product role | Adjustable-magnification imaging optic |
Family branches | Conventional/fixed and telecentric versions; code-specific |
Mount | C-mount compatible |
Sensor coverage | Catalog up to 2/3 inch |
Control | Variable iris and adjustable useful field |
Review Summary
The family merits evaluation when a system needs adjustable field coverage or an optical configuration that can be established during commissioning. The catalog describes C-mount-compatible optics, coverage up to 2/3-inch sensors, an adjustable iris and conventional/fixed versus telecentric branches. Choose the exact lens code and intended geometry. Variable magnification does not itself guarantee constant working distance, telecentric behavior or calibrated dimensional accuracy throughout adjustment.
Integration and Selection
C-mount compatibility and the catalog sensor-coverage ceiling are useful integration information, but they do not guarantee every C-mount camera uses the full image without vignetting. Confirm sensor diagonal, mechanical clearance, image plane and any adapters. A larger sensor or unusual protective window can alter the optical contract.
Price: Request a quote.
