Cylindrical Concave Metallic Coated Mirrors

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Cylindrical Concave Metallic Coated Mirrors

Cylindrical concave metallic coated mirrors focus a light to a thin line in one dimention only.

Clear Aperture, %	>90%
Edge Thickness, mm	5 mm
Focal Length Tolerance, %	+/- 1%
Laser Damage Threshold, J/cm²	Protected Aluminum: >0.25 J/cm² for 11 ns pulses @1064 nm Protected Silver: >1.8 J/cm² for 11 ns pulses @1064 nm Protected Gold: >0.9 J/cm² for 11 ns pulses @1064 nm
Surface Accuracy	λ/4 @ 632.8 nm
Surface Quality, S-D	40/20 S/D

Description

Details

Cylindrical concave metallic coated mirrors are used for focusing light to a thin line without chromatic aberration. Being metallic coated, mirrors work as reflectors in broadband spectral range. Most common application for cylindrical mirrors is either beam expansion or line generation. Laserand offers gold, silver and aluminum as standard coatings, but other type mirrors coatings such as chrome, copper, dielectric high reflection or partial reflection are available on request.

Features

Protected gold provides excellent, broadband infrared high reflectance
Protected silver provides higher reflectance than aluminum throughout the visible and near IR
Protected Aluminum is economical solution for VIS applications
UV enhanced Aluminum provides good reflectance over a wide range and are mainly used in UV applications
Custom made lenses, dielectric HR coatings and positive cylindrical lenses are available

Name	Coatings	Dimensions, mm	Focal Length, mm	Material	ROC, mm	Price	Quantity
1-NLC-1-A200-[9AG0]	Protected Silver Ravg > 96 % @ 550 nm - IR	20 x 20	-25,84	BK7	-51,68	US$91.00
1-NLC-1-A200-[9AL0]	Protected Aluminum Ravg > 85 % @ 400 nm - IR	20 x 20	-25,84	BK7	-51,68	US$83.20
1-NLC-1-A200-[9AU0]	Protected Gold Ravg > 96 % @ 750 nm - IR	20 x 20	-25,84	BK7	-51,68	US$109.20
1-NLC-1-B200-[9AG0]	Protected Silver Ravg > 96 % @ 550 nm - IR	20 x 20	-51,68	BK7	-103,36	US$91.00
1-NLC-1-B200-[9AL0]	Protected Aluminum Ravg > 85 % @ 400 nm - IR	20 x 20	-51,68	BK7	-103,36	US$83.20
1-NLC-1-B200-[9AU0]	Protected Gold Ravg > 96 % @ 750 nm - IR	20 x 20	-51,68	BK7	-103,36	US$109.20
1-NLC-1-C200-[9AG0]	Protected Silver Ravg > 96 % @ 550 nm - IR	20 x 20	-103,36	BK7	-206,72	US$91.00
1-NLC-1-C200-[9AL0]	Protected Aluminum Ravg > 85 % @ 400 nm - IR	20 x 20	-103,36	BK7	-206,72	US$83.20
1-NLC-1-C200-[9AU0]	Protected Gold Ravg > 96 % @ 750 nm - IR	20 x 20	-103,36	BK7	-206,72	US$109.20
1-NLC-1-D200-[9AG0]	Protected Silver Ravg > 96 % @ 550 nm - IR	20 x 20	-129,2	BK7	-258,4	US$91.00
1-NLC-1-D200-[9AL0]	Protected Aluminum Ravg > 85 % @ 400 nm - IR	20 x 20	-129,2	BK7	-258,4	US$83.20
1-NLC-1-D200-[9AU0]	Protected Gold Ravg > 96 % @ 750 nm - IR	20 x 20	-129,2	BK7	-258,4	US$109.20
1-NLC-1-E200-[9AG0]	Protected Silver Ravg > 96 % @ 550 nm - IR	20 x 20	-258,4	BK7	-516,8	US$91.00
1-NLC-1-E200-[9AL0]	Protected Aluminum Ravg > 85 % @ 400 nm - IR	20 x 20	-258,4	BK7	-516,8	US$83.20
1-NLC-1-E200-[9AU0]	Protected Gold Ravg > 96 % @ 750 nm - IR	20 x 20	-258,4	BK7	-516,8	US$109.20
1-NLC-1-F200-[9AG0]	Protected Silver Ravg > 96 % @ 550 nm - IR	20 x 20	-516,8	BK7	-1033,6	US$91.00
1-NLC-1-F200-[9AL0]	Protected Aluminum Ravg > 85 % @ 400 nm - IR	20 x 20	-516,8	BK7	-1033,6	US$83.20
1-NLC-1-F200-[9AU0]	Protected Gold Ravg > 96 % @ 750 nm - IR	20 x 20	-516,8	BK7	-1033,6	US$109.20