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5J Optical Mirrors High Reflectivity Dual Wavelength Mirror Coatings Durable

Specifications

Brand Name :

STAR OPTIC

Model Number :

DLM

Certification :

RoHS, ISO9001

Place of Origin :

Wuhan, China

MOQ :

5pcs

Price :

Negotiable

Payment Terms :

T/T, Western Union, Paypal

Supply Ability :

50000pcs/Month

Delivery Time :

Negotiable

Packaging Details :

Safe and dust-free packing

Product Name :

Dielectric Dual Laser Line Mirror

Feature :

High Reflectivity At Two Laser Line Wavelengths

Applications :

Laser systmes where two harmonics are used

Coating :

Dielectric High reflective coating

AOI :

Normal and 45 degrees

Damage Threshold :

>5J/cm2, 20ns, 20Hz, @1064nm

Description

Dielectric Dual Laser Line Mirror, High Reflectivity At Two Laser Line Wavelengths

Overview:

Dual Laser Line Mirrors are highly efficient reflectors optimized for two speficied laser line wavelengths and certain angle of incidence (AOI). These multilayer coating stacks help to achieve the highest possible reflectivity at two given laser line wavelengths at normal or 45 degrees incidence. Their coatings are very durable, making them easier clean repeatedly and more resistant to laser damage.

Dual laser line mirrors are a perfect choice for laser systmes where two harmonics are used.

General Specifications of Dual Laser Line Mirror:

Dimension Tolerance	+0.0/-0.2mm
Thickness Tolerance	±0.2mm
Surface Quality	60/40
Clear Aperture	>90%
Flatness	λ/10@632.8nm per 25mm before coating
Coating	High reflective coating on one surface, R>99% back surface ground or inspection polished
Damage Threshold	>5J/cm², 20ns, 20Hz, @1064nm

Standard Products of Dual Laser Line Mirror:

Part No.	Material	Diameter (mm)	Thickness (mm)	Wavelength (nm)	AOI (°)
DLM1203-355-532-0	N-BK7	12.7	3	351-355 & 524-532	0
DLM1203-355-532-45	N-BK7	12.7	3	351-355 & 524-532	45
DLM2506-355-532-0	N-BK7	25.4	6.35	351-355 & 524-532	0
DLM2506-355-532-45	N-BK7	25.4	6.35	351-355 & 524-532	45
DLM5006-355-532-0	N-BK7	50.8	6.35	351-355 & 524-532	0
DLM5006-355-532-45	N-BK7	50.8	6.35	351-355 & 524-532	45
DLM1203-532-1064-0	N-BK7	12.7	3	524-532 & 1047-1064	0
DLM1203-532-1064-45	N-BK7	12.7	3	524-532 & 1047-1064	45
DLM2506-532-1064-0	N-BK7	25.4	6.35	524-532 & 1047-1064	0
DLM2506-532-1064-45	N-BK7	25.4	6.35	524-532 & 1047-1064	45
DLM5006-532-1064-0	N-BK7	50.8	6.35	524-532 & 1047-1064	0
DLM5006-532-1064-45	N-BK7	50.8	6.35	524-532 & 1047-1064	45
DLM1203-633-1064-0	N-BK7	12.7	3	633-660 & 1047-1064	0
DLM1203-633-1064-45	N-BK7	12.7	3	633-660 & 1047-1064	45
DLM2506-633-1064-0	N-BK7	25.4	6.35	633-660 & 1047-1064	0
DLM2506-633-1064-45	N-BK7	25.4	6.35	633-660 & 1047-1064	45
DLM5006-633-1064-0	N-BK7	50.8	6.35	633-660 & 1047-1064	0
DLM5006-633-1064-45	N-BK7	50.8	6.35	633-660 & 1047-1064	45

Coating Graphs of Dual Laser Line Mirror:

351-355 & 524-532nm Dual Laser Line Mirror

AOI 0°