QB13 cyan optical glass filters_Blue optical glass_Color optical glass_products

QB13 cyan optical glass filters

Product description:
Nantong Haisheng Optical Co.,Ltd. can supply full range of filters. They are short pass Filter, long pass Filter, band pass Filter, ultraviolet Filter, infrared Filter, heat absorbing Filter, and color temperature conversion filters. We use material by China to Schott, Hoya, and other manufacturers to process them. Metallic films, colored glasses and thin dielectric films filter are all available per your requirements.
Filters are designed by their manufacturers to transmit or absorb different wavelengths of light. And they are widely used in scientific experiments and industrial applications where that change is necessary.

Model	Thickness	A[2856k]			D65			Chemical Stability		ND	α×10-7	Tg	Ts	S
Model	(mm)	x	y	Y	x	y	Y	DA	DW	ND	(/ºC)	(ºC)	(ºC)	S
QB9	2	0.187	0.391	14.8	0.156	0.256	20.3	1	2	1.524	89	460	532	2.56
QB10	2	0.409	0.417	74.4	0.283	0.324	76.6	1	2	1.529	84	540	606	2.63
QB11	2	0.328	0.412	52	0.226	0.29	59.1	1	2	1.514	93	477	550	2.57
QB12	2	0.269	0.406	36.2	0.194	0.271	44.2	1	2	1.517	91	506	572	2.59
QB13	2	0.189	0.377	17.3	0.157	0.242	23.7	1	2	1.522	90	490	555	2.61

Model	Thickness	400 (nm)	480 (nm)	640 (nm)	680 (nm)	700 (nm)	1000 (nm)	Bubbles	Stripe	Stress
Model	(mm)	400 (nm)	480 (nm)	640 (nm)	680 (nm)	700 (nm)	1000 (nm)	Bubbles	Stripe	Stress
QB9	2	≥10.0	≥36.5		≤1.0			C-B	4	3
QB10	2	≥76.0				23.0~31.0	≤5.0	D	3C	3
QB11	2	≥80.0	≥83.8			5.5~11.6		C-B	3C	3
QB12	2	≥63.5	≥76.4			≤0.7		C-B	3C	3
QB13	2	≥20.0	≥51.5	≤0.2				C-B	3C	3