optical filter

Detailed Product Description

Round, square specification

780 nm.850nm.880nm.940nm.Tave: >92% Tmin: >85%

300-750nm Rejection average transmittance Tave: <1%

Rejection maximum transmittance Tmax: <1%　

Maximum size: 250mm ×250mm with various thickness The edge filters coating on IR optical substrate such as Quartz, Si, Ge and

etc. and application for IR gas analyze, water constituents analyze, radiation

analyze, radiation temperature meter, etc. IR used optical systems

Place of Origin:	Guangdong in China
Payment Terms:	T/T(Bank Transfer),