Designed for use with 1.3 Megapixel cameras and higher, the Tamron 23FM50SP lens incorporates advanced optical techniques to achieve high resolution with zero amount of distortion. Using the latest in optical design, this lens maintains superb performance in a minimum focusing distance of just 0.20m and is small enough to ensure compatible fit with today's automated machinery.
23FM50SP Technical Information
- Focal Length: 50mm
- Iris Range: F/2.8 - 22
- Iris Operation: Manual w/Lock
- Focus Operation: Manual w/Lock
- Mount: C
- 1/3" Angle of View (wide/telephoto): 5.5° x 4.1°
- 1/2" Angle of View (wide/telephoto): 7.3° x 5.5°
- 2/3" Angle of View (wide/telephoto): 10.1°x 7.6 °
- Effective Diameter (Front/Rear Lens): Ø18.5mm/Ø14.9mm
- Minimum Object Distance: 0.20m
- Back Focus: 34.46mm (in air)
- Filter Size: M30.5 P=0.5
- Maximum Diameter: ø34mm
- Overall Length: 77.5mm
- Weight: 117g
