Pentax Cosmicar : C52980F (RICOH FL-YFL5028A-035)
Description
The Pentax C52980F (Ricoh YF5028A-035) features Ultra-High Resolution, High Contrast, Abundant Light Distribution, Minimized Distortion and Reliable Lock Mechanism.
Applications
Inspection of steel, pulp, fibre/textile, film and other flat materials.
** IN STOCK **
Features
→ Ultra-high resolution, high contrast
→ Suitable for sensors up to 45mm
→ Abundant light distribution
→ Minimal distortion
→ Lockable focus & iris rings
Specifications
| Format Size | 45mm Image Circle |
| Focal Length | 50.0mm |
| Max. Aperture Ratio | 1:2.8 |
| Iris Range | 2.8～22 |
| Mount | F（NIKON bayonet mount) |
| Field of View 4,096 x 7μm | 102～72mm |
| Field of View 7,450 x 4.7μm | 125～88mm |
| Field of View 4,096 x 10μm | 146～102mm |
| Working Distance | 201～146mm |
| Back Focal Length | 37.2～43.3mm |
| Filter Size | 52 P=0.75mm |
| Dimensions | φ60×70.4mm |
| Min.～Max. Magnification | 0.28～0.4X |
| Weight | 435g |
| Remarks | Focus & Iris Lock Screws, Not for Photographic Cameras |