Custom Size BK7 Optical Filter

Product description

This optical filter is designed for IPL beauty applications, effectively transmitting wavelengths between 620-1200 nm with a high transmittance of over 90%. The hard-coated BK7 substrate ensures durability and reliability in various environmental conditions. With a center wavelength of 910 nm, this filter is ideal for enhancing light efficiency in beauty devices while providing consistent performance across multiple units.

Key Features

High transmittance of >90% ensures effective light transmission for optimal performance.
Durable hard-coat finish provides environmental resistance, enhancing longevity.
Custom sizes available, supporting diverse application needs without compromising quality.
Minimum order quantity of just 1 piece allows for flexible prototyping and small batch orders.
Compatible with various substrates including BK7 glass and fused silica for tailored solutions.

Applications

Beauty Ipl

Specification Summary

Item	Value
Material	BK7
Size	Custom
Thickness	Custom
Transmittance	90%
Cwl	910nm
Coating	hard-coat
Transmission bands	NIR (0.7-1.7 μm), VIS (400-700 nm)
MOQ	1 Piece

Full Specifications

Parameter	Value
Transmittance	>90%; T>90%; ≥90%
Customized Support	OEM
Warranty	3 Years
Process	IAD Hard Coating
Substrate	BK7 Glass, fused silica, sapphire or Customer Design
Wavelength	620-1200nm
Size(Mm)	30125, 40108, 403010,40158 555015, 68121, 68151.etc
Moq	1 Piece
Use	IPL Beauty Machine Filters

FAQ

What custom sizes are available?

Sizes include 30125 mm, 40108 mm, 403010 mm, and more, accommodating various applications.

What is the minimum order quantity?

The minimum order quantity is 1 piece, allowing for easy prototyping and testing.