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Edmund Optics TFL-Mount APS-C 25mm f/2.8
Edmund Optics TECHSPEC® CA (Compact APS) Series Fixed Focal Length Lenses are designed for high resolution large format sensors. Covering the APS-C format sensors with a 28mm image circle, these lenses feature a TFL Mount. TFL Mounts feature a M35 x 0.75 thread with a 17.5mm flange distance, and offers the same flange distance, robustness, and ease of use as a C-Mount. TECHSPEC® CA Series Fixed Focal Length Lenses offer a compact size while accommodating large format sensors, making them ideal for machine vision and factory automation applications. Compatible with TLF-mount models.
Specifications
| Edmund Optics Model # | 11-318 |
|---|---|
| LUCID SKU: | EOCA250 |
| Focal Length | 25 mm |
| Aperture | f/2.8 – f/16 |
| Working Distance | 200 mm – ∞ |
| Max Distortion(%) | 5.8 |
| Filter Thread | M52 x 0.75 |
| Coating | λ/4 MgF2 |
| Length | 93.65mm |
| Number of Elements (Groups) | 10 (9) |
| Outer Diameter | 52mm |
| Type | Fixed Focal Length Lens |
| Numerical Aperture NA, Object Side | 0.019 |
| Weight | 276g |
| Field of View, APS-C Sensor | 50° |
|---|---|
| Maximum Sensor Format | APS-C | Mount | TFL Mount |
| Field of View, 4/3″ Sensor | 38.0° |
| Field of View, 1″ Sensor | 29.2° |
| Field of View, 1/4″ Sensor | 22.1mm – 5.9° |
| Field of View, 1.1″ Sensor | 32.1° |
| Field of View, 2/3″ Sensor | 20.2° |
USD $1,047.00
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