窄带 滤光片,长波通,短波通,负滤光片,诱导滤光片等供应 ,
1.负滤光片
Angle of incidence:+/-(0o~10o)
Tave>85% λ=430nm~610nm
Tabs >80% λ=430nm~610nm
Rabs>90% λ=638nm~643nm
Rabs>98% λ=643nm~680nm
Tabs>80% λ=760nm~900nm
2.短波通
Angle of incidence:-10o~+10o
Tabs>80% λ=430nm~610nm (non-polarized)
Tave>90% λ=430nm~610nm (non-polarized)
Tabs<2% λ=643nm~680nm Tabs<0.5% λ=638nm~643nm