Edmund Optics C-Mount 1/1.8″ 35mm f/1.85 (UC Series)


Edmund Optics ultra-compact, TECHSPEC® UC Series Fixed Focal Length Lenses optimize performance, cost, and size without sacrificing quality or feel. Lenses feature focus and iris adjustments, recessed set screws, and are manufactured for use at typical machine vision working distances. Outstanding option for use on all smaller format camera sensors, along with both short and long working distance applications. Ideal for inspection, factory automation, biomedical devices, and a broad range of other applications.

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Edmund Optics Model #33-306
Focal Length35 mm
Field of View @ Max Sensor Format56.0mm – 11.1°
Working Distance200 mm – ∞
Field of View, 1/2″ Sensor40.7mm – 10.6°
Field of View, 1/3″ Sensor30.5mm – 7.9°
Number of Elements (Groups)7 (5)
Optimized Sensor Format1/2.5″
TypeFixed Focal Length Lens
Maximum Length52.76 mm
Maximum Sensor Format1/1.8″
Coatingλ/4 MgF2
Aperture (f/#)f/1.85 – f/16
Field of View 1/2″ Sensor40.7mm – 10.6°
Field of View, 1/1.8″ Sensor45.9mm – 11.9°
Field of View, 1/2.5″ Sensor36.9mm – 9.6°
Field of View, 1/4″ Sensor22.8mm – 6.0°
Numerical Aperture NA, Object Side0.0392
Outer Diameter30.00 mm
Locking Screws Bundled4 total: 2x normal, 2x recessed

USD $225.00

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SKU: EOUC350 Category:

Technical Drawings

Edmund Optics 35mm Focal Length 33-306