29.8x41 mm CaF2 Convex Lens, AR Coated

Product description

The CaF2 convex lens is designed for applications requiring high transmittance in the ultraviolet range of <400 nm. With a diameter of 29.8 mm and a focal length of 41 mm, this lens is ideal for IR imaging, LIDAR, and laser applications. Its AR coating enhances performance by minimizing reflections, ensuring optimal light transmission. The 60/40 surface quality guarantees adequate clarity for precision optics, making it suitable for demanding optical systems.

Key Features

Diameter of 29.8 mm ensures compatibility with standard optical setups.
Focal length of 41 mm provides versatility for various applications.
AR coating enhances transmittance for wavelengths <400 nm.
Surface quality of 60/40 meets industry standards for clarity.
Customizable sizes available, supporting OEM and ODM requests.

Available Sizes

Diameter x Focal Length (mm)
29.8 x 41

Specification Summary

Item	Value
Material	CaF2
Shape	Convex
Diameter	29.8 mm
Focal Length	41 mm
Thickness	9.5 mm
Surface Quality	60/40
Coating	anti-reflective (AR)
Transmission bands	UV (<400 nm)

Full Specifications

Parameter	Value
Type	Convex Lens
Customized Support	OEM, ODM
Warranty	3months
Weight	0.5KG
Name	convex lens
Diameter Tolerance	0.01mm

FAQ

What are the available custom sizes?

Custom sizes can range from 5 mm to 400 mm, with the option for diameters like 29.8 mm.

What is the minimum order quantity (MOQ)?

The minimum order quantity is not specified, allowing flexibility in procurement.