Custom Size Fused Silica Optical Filter

Product description

The longpass filter is designed for applications in spectroscopy, effectively transmitting wavelengths above 532 nm while blocking unwanted light. With a high transmittance of 90% and a blocking depth of OD>6 at 532 nm, this filter ensures optimal performance for fluorescence and other light-sensitive applications. The hard-coat provides enhanced durability, making it suitable for various environmental conditions. Custom sizes are available, accommodating specific setup requirements.

Key Features

Transmittance of 90% ensures high light throughput for accurate measurements.
Longpass filter type effectively blocks wavelengths below 532 nm, enhancing signal clarity.
Hard-coat enhances environmental durability, suitable for rigorous applications.
Custom sizes available including D8 to D50, allowing for flexibility in design.
Minimum order quantity of just 1 piece supports prototyping and small-scale needs.

Applications

Spectroscopy

Specification Summary

Item	Value
Material	Fused Silica
Size	Custom
Thickness	Custom
Transmittance	90%
Filter Type	longpass
Cwl	532nm
Coating	hard-coat
Transmission bands	VIS (400-700 nm)
MOQ	1 Piece

Full Specifications

Parameter	Value
Transmittance	90%; T>90%; >90%
Customized Support	OEM, ODM
Warranty	1 Year
Substrate	Fused Silica or Customer Design
Wavelength	532nm
Blocking	OD>6@532nm
Slope	95%~OD6<5nm
Size(Mm)	D8,D10,D12,D12.5,D12.7,D15,D25,D25.4 or D50,Customer Design
Moq	1 Piece

FAQ

Can I get custom sizes?

Yes, custom sizes are available including D8, D10, D12, D12.5, D12.7, D15, D25, D25.4, or D50.

What is the minimum order quantity?

The minimum order quantity is 1 piece, accommodating prototyping and small orders.