30x37.5 mm Sapphire Biconvex Lens, AR Coated

Product description

This biconvex sapphire lens is designed for medical applications, providing high optical performance with a focal length of 37.55 mm. Its 30 mm diameter and 60/40 surface quality ensure reliable imaging and light transmission. The lens features anti-reflective coatings, making it suitable for various optical equipment. Custom sizes are available to meet specific project requirements.

Key Features

Biconvex shape enhances image clarity and focus for medical applications.
Diameter of 30 mm with a focal length of 37.55 mm allows for versatile use.
Surface quality of 60/40 ensures minimal distortion in optical performance.
Customizable dimensions available to fit specific project needs.
Diameter tolerance of +/-0.1 mm supports precise integration into systems.

Available Sizes

Diameter x Focal Length (mm)
30 x 37.5

Applications

Medical

Specification Summary

Item	Value
Material	Sapphire
Shape	Biconvex
Diameter	30 mm
Focal Length	37.5 mm
Surface Quality	60/40
Coating	anti-reflective (AR)

Full Specifications

Parameter	Value
Type	Convex Lens
Customized Support	OEM, ODM, OBM
Warranty	3 Years
Weight	0.02
Diameter Tolerance	+/-0.1mm
Surface Flatness	1/4@633nm
Clear Aperture	>=central 80% of diameter

FAQ

Can I get custom sizes?

Yes, custom sizes are available, including variants such as 30.0 mm and 37.5 mm.

What are the tolerances for diameter?

The diameter tolerance for this lens is +/-0.1 mm.