1mm Micro Lens – Miniature Aspheric & Spherical Lens for Fiber Optics & Medical Devices
Basic Specifications
- Diameter: 1.0 mm (±0.01 mm)
- Type: Aspheric / Spherical / Plano-Convex / Bi-Convex
- Focal Length: 0.5–3.0 mm (custom)
- Numerical Aperture (NA): 0.3–0.5
- Material: D-ZLaF52LA, S-TIH53, Fused Silica, BK7
- Center Thickness: 0.3–1.0 mm (custom)
- Surface Quality: 40-20 S/D
- Centration Error: < 3 arcmin
- Coating: AR 400–700 nm / 600–1050 nm / uncoated
- Application: Fiber coupling, laser collimation, endoscopy, micro imaging
