Wide-Angle Laser Mirror, UVFS , 50.8mmDIAx9.52mmTHK, HR>99.9%@515nm, AOI 0-45°

US$646.35

Ships within 1-2 weeks

SKU: LLM2050

More Information
pdf	PDF
Coating S1	R>99.9%
Coating S2	No
Design W/L (nm)	515nm
Range	Low GDD Ultrafast
AOI (°)	0-45
Diameter (mm)	50.8
Thickness (mm)	9.52
Type	Wide-Angle
Wavelength range (nm)	500-530
Flatness	<λ/8 over 20mm

Broadband and Wide-Angle Laser Line Mirrors

Need a custom specification?

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Wide-angle laser line mirrors designed for use with Yb:YAG (515nm, 1030nm), Yb:KYW (1030nm), and Yb:KGW (1030nm) diode-pumped solid-state lasers (DPSSL) and laser systems. Our broadband laser line mirrors work between 700-900nm, ideal for Ti:Sapphire lasers.

Ion beam sputtered (IBS) coating perfect for demanding laser applications.
Reflection > 99.9%.
Our wide-angle laser line mirrors work between 0-45°.
Group delay dispersion < 30 fs² ideal for ultrafast pulse lasers, especially Ti:Sapphire lasers where pulse broadening can be an issue.
High laser damage threshold (LDT).
Stress compensating coating (SCC) to improve the surface flatness.

Material:
Diameter:
Thickness:
Surface Quality S1:

Surface Quality S2:
Flatness S1:
Parallelism:
Chamfer:
Coating S1:

UV Fused Silica
+0/-0.1mm
+/-0.1mm
< 10/5 for 12.7mm/25.4mm diameters
< 20/10 for 50.8mm diameter
< 80/50
< λ/8 over 80% (CA) or specified aperture
< 5 arc mins
0.1-0.4mm
R>99.9% @ 700-900nm, AOI 45°, |GDD Rs| < 20 fs²R>99.9% @ 500-530nm, AOI 0-45°, |GDD R| < 20 fs²
R>99.9% @ 1010-1050nm, AOI 0-45°, |GDD R| < 30 fs² @ 1030nm

Custom low GDD ultrafast laser line mirrors are also available upon request with custom sizes between 3 to 250nm and coating wavelength ranges between 200-5000nm. Contact us with your product enquiry.

A stress compensating coating (SCC) can be applied to side 2 to increase the surface accuracy, this would generate a 4-6 week lead time.