2/3" High Resolution Fixed Focal Lens With Manual Iris
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By: Tamron
CCTV, Industrial FA/Machine Vision Lenses
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The Tamron 23FM-65 is a 2/3" high resolution fixed focal lens with manual iris. Every optical aberration is thoroughly compensated for and as a result, high resolution is achieved from corner to corner. Furthermore, the standard high resolution lenses are optically designed to achieve high quality performance even at minimum focusing distances.
High resolution in 23FM65 is achieved by thoroughly compensating for aberrations and distortion, a critical requirement of image processing. In order to endure the vibration of factory automation apparatus, solid mechanisms are utilized. This makes it possible to maintain the finest quality even after long periods of use. Special versions of the lenses are available featuring lock mechanisms for the iris and focus making their use ideal in places suffering significant vibrations.
The 23FM 65 has a 6.5mm focal length and an iris range of F/1.8-close. The lenses feature an advanced mechanical construction that achieves a closer Minimum Object Distance (MOD). The MOD of the 50mm and 75m.m is just 0.5m and less than 0.3m for all the other lenses. Due to the greater focusing range, the 23FM65 offers more coverage when they are used with the optional extension rings.
Please inquire for price and availability.
Recommended accessories:
→ Maximum performance with high resolution and distortion compensation
→ Maximum reliability with solid and lock mechanisms
→ Maximum flexibility with closer mod, compact design and a uniform filter size
Focal Length |
6.5mm |
Iris Range |
F/1.8 - Close |
Iris Operation |
Manual |
Mount |
C |
1/3" Angle of View |
41.0° x 31.0° |
1/2" Angle of View |
53.9° x 41.0° |
2/3" Angle of View |
71.6° x 55.5° |
Effective Diameter (Front/Rear Lens) |
Ø24.8mm/Ø10.8mm |
Minimum Object Distance |
59 in. (1.5m) |
Back Focus |
13.0mm (in air) |
Maximum Diameter |
ø1.5 in. (ø37mm) |
Overall Length |
.2 in. (31.5mm) |
Weight |
1 lb. |
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Audio Video Supply Inc.
4542 Ruffner St. Suite 220
San Diego, CA 92111
Prices and specifications subject to change without notice.