T1Q01

LASERVISION Laser Safety Window Type T1Q01

The laser safety filter type T1Q01 is a green absorbing mineral glass filter without additional coating. The laser protection is based on absorption of the laser light within the bulk material. The LASERVISION filter type T1Q01 has daylight transmission of approx. 35% but still a good colour recognition. The laser protection window T1Q01 is especially suitable for laser protection in the range between 690nm and up to 1320nm and alignment protection at 633nm. Additionally the laser safe window is certified with M-protection rating for ultra short pulse lasers at 720-1200nm. Please calculate required protection levels before using laser safe windows and compare with the filter provided.

Specification for window type T1Q01

Filter	T1Q01
Colour	green
Filter Material	Glass
Filter Technology	Absorption
Certification	CE
VLT (approx.)	35 %
Visual Brightness	sufficient
Colour Recognition	slightly limited
Thickness	approx. 6-7 mm*
View of the spectrum as seen through the filter***


View of the spectrum without filter

Transmission Curve**

Dimensions (mm)	Part number
100 x 200	000.T1Q01.1002

Protection levels and ordering information of window type T1Q01

Wave length (nm)	OD	Protection rating	Protection rating (10s)
690 - 795	7+	DIRM LB7	D LB6 + IRM LB7
>795 - 805	9+	DIR LB7 + M LB9Y	D LB6 + IR LB7 + M LB9Y
>805 - 1100	9+	DIR LB7 + M LB9	D LB6 + IR LB7 + M LB9
>1100 - 1200	8+	DIR LB7 + M LB8	D LB6 + IR LB7 + M LB8
>1200 - 1320	7+	DIRM LB7	D LB6 + IRM LB7
>1320 - 1400	3+	DIRM LB3	DIRM LB3
>1400 - 1550	3+	DIR LB3	DIR LB3
10600	4+	DI LB4	DI LB4
633	2-3	0,1W 2*10-5J RB2	0,1W 2*10-5J RB2