Custom Size Optical Glass Optical Filter

Product description

This longpass filter is designed for spectroscopy applications, effectively transmitting wavelengths above 1250 nm while blocking shorter wavelengths. Constructed from high-quality optical glass, it ensures durability and optimal performance in various environments. The filter’s customizable size allows for precise fitting in spectroscopy equipment, making it an ideal choice for R&D and procurement engineers seeking reliability and performance in their optical systems.

Key Features

Longpass filter type for effective wavelength transmission above 1250 nm.
Customizable size to ensure a precise fit in spectroscopy equipment.
High-quality optical glass for durability and optimal performance.
Custom coating options available for tailored spectral characteristics.
Precision engineering suitable for high-precision infrared inspections.

Applications

Spectroscopy

Specification Summary

Item	Value
Material	Optical Glass
Size	Custom
Thickness	Custom
Filter Type	longpass
Cwl	1250nm
Transmission bands	NIR (0.7-1.7 μm)

Full Specifications

Parameter	Value
Transmittance	customized
Customized Support	ODM, OEM
Warranty	3 Years

FAQ

Is custom sizing available?

Yes, the filter can be customized for precise fitting in your spectroscopy equipment.

What is the minimum order quantity (MOQ)?

The minimum order quantity is not specified; please inquire for details.