Welcome to our store! 1,8MP lens, provides high‑definition images, low distortion, observe objects more clearly. 2,50mm fixed focal length, objectively record and reflect the movement speed and rhythm changes of the subject. 3,High compatibility, can adapt to most industrial cameras. The aperture can be fixed and locked, more convenient. 4,It is simple to install and remove without affecting the installation and use of other accessories. 5,Made of premium aluminum alloy material, rugged, anti-corrosion and durable, ensures long lifespan. <p class="wang-edit-text"><p class="wang-edit-text"> <p class="wang-edit-text"> Item Type: Camera Lens Material: Aluminum Alloy and ABS Model: CW-FM5014-8MP Focal Length: 50mm Image Format: 1in(Φ16, 12.8x9.6) D/F: F1.4-16 Mount: C-Mounts Pixel: 8MP Field Angle (F.O.V) (H/V): 1in:14.5°x10.8°, 2/3in:10°x7.5°, 1/1.8in:8.2°x6.2°, 1/2in:7.3°x5.5° BFL: 17.53mm M.O.D.: 0.3m Distortion:-0.25 percent Optical Length: 69.53mm Lens Construction: 6G Filter size: UV M37.0x0.75P Zoom: Manual Iris: Manual Focus: Manual Operating Temperature: -20℃-and80℃ How to Use: Simply install the lens to camera to use. <style> .wang-edit-text{ font-family:'Arial' !important } .wang-edit-text table { border-top: 1px solid 000 border-left: 1px solid 000 } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid 000 border-right: 1px solid 000 padding: 3px 5px } .wang-edit-text table th { text-align: center }</style> 1 x Camera Lens Satisfaction - Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactoryaftersalesservice Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Minnanxin