Precision ground aspheric lens 'TO-25-17.5#0964'
The center thickness is 14.8mm, the edge thickness is 2.85mm! The back surface is convex, and the front surface mass is 60-40.
We would like to introduce our precision polished aspheric lens 'TO-25-17.5#0964'. The rear surface is convex, and the surface quality is 60-40. The material is 7980-0G/Fused Silica. It has a diameter of 25mm, an effective focal length of 17.5mm, and a back focus of 8.37mm. Please feel free to contact us if you have any inquiries. 【Basic Information (Partial)】 ■ Material: 7980-0G/Fused Silica ■ Diameter: 25mm ■ Effective Focal Length (EFL): 17.5mm ■ Back Focus (BFL): 8.37mm ■ Numerical Aperture (N.A): 0.690mm *For more details, please refer to the related links or feel free to contact us.
- Company:宇光
- Price:Other