green glass/colored glass/optical glass 1.material:optical glass 2.color:greeen 3.type:LB1.... 4.guarantee the quality

Green Glass Characteristic:

type	thickness(mm)	A[2856k]			D65			chemical stability		ND	α×10-7 (/)	Tg ()	Ts()	S
		x	y	Y	x	y	Y	DA	DW
LB1	2	0.328	0.593	24.6	0.268	0.586	28.2	1	3	1.524	96	535	599	2.52
LB2	2	0.250	0.669	9.7	0.216	0.658	11.9	1	2	1.524	96	535	599	2.52
LB3	2	0.252	0.502	23.7	0.196	0.374	29.3	1	1	1.523	98	526	597	2.52
LB4	2	0.230	0.516	16.3	0.183	0.387	20.7	1	1	1.523	89	525	598	2.52

Technical Indexes:

type	thickness(mm):	430(nm)	450(nm)	520(nm)	530(nm)	650(nm)
LB1	2	≤0.4			≥41.9	≤3.2
LB2	2		≤0.2		≥18.3	≤0.2
LB3	2		15.2~29.0	≥40.0		≤1.7
LB4	2		6.0~15.9	≥24.1		≤0.2

green glass,colored glass,optical glass.

green glass,colored glass,optical glass