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Femtoline Low GDD Mirrors

  • Stocked and custom mirrors available
  • Made of Corning UV grade Fused Silica or other custom materials
  • Low GDD and high damage threshold
  • High Flatness λ/10, High SQ:10/5 S/D
  • Reflection Band:760-840nm,1000-1060nm or custom
Inquire for custom product  
Code Wavelength Diameter Thickness R,(S+P)/2 AOI Unit Price Delivery Cart
125-001 760-840nm 12.7mm 3.0mm 99.5% $45.5 1 week
125-002 760-840nm 25.4mm 6.0mm 99.5% $60.5 1 week
125-003 760-840nm 50.8mm 12.0mm 99.5% $136.5 1 week
125-004 760-840nm 12.7mm 3.0mm 99.5% 45° $45.5 1 week
125-005 760-840nm 25.4mm 6.0mm 99.5% 45° $60.5 1 week
125-006 760-840nm 50.8mm 12.0mm 99.5% 45° $136.5 1 week
125-007 1000-1060nm 12.7mm 3.0mm 99.5% $45.5 1 week
125-008 1000-1060nm 25.4mm 6.0mm 99.5% $60.5 1 week
125-009 1000-1060nm 50.8mm 12.0mm 99.5% $136.5 1 week
125-010 1000-1060nm 12.7mm 3.0mm 99.5% 45° $45.5 1 week
125-011 1000-1060nm 25.4mm 6.0mm 99.5% 45° $60.5 1 week
125-012 1000-1060nm 50.8mm 12.0mm 99.5% 45° $136.5 1 week

Shalom EO’s Femtoline Low GDD Mirrors are designed to provide high reflectance without additional temporal dispersion around a narrow bandwidth of central wavelength for femtoline lasers. The cutting-edge low GDD (Group Delay Dispersion) coating techniques of the mirrors helps to minimize the phase distortion and maintain the beam profile of the femtosecond pulses during light propagation. The substrates are made from UV Fused Silica, an excellent low-inclusion glass material with superior optical properties, mechanical strength, and low thermal expansion.

Compared with enhanced-ultrafast silver mirrors, Low GDD Mirrors have a higher reflection coefficient and higher damage threshold (300mJ @800nm,100fs), thus exhibiting exceptional performance for high-power femtosecond laser applications. 

Hangzhou Shalom EO offers stocked GDD mirrors with high reflection in two wavebands: 760-840nm and 1000-1060nm, at incident angles of 0 degrees and 45 degrees. Corning UV fused silica 7980 0F (Click on the link to view material properties) are selected as the substrate materials to ensure reliable optical properties of the mirrors. Custom GDD mirrors with other reflection wavebands are also accessible upon request.

Shalom EO is a leading supplier of optical mirrors. With over ten years of experience, we have developed our high-tech production line and in-house ISO9001-compliant inspection labs to ensure the quality of our products before despatch. Apart from industrial-grade mirrors, we also offer super polished mirror substrates.

C7980-0F D25.4x6 1000-1060nm Low GDD Mirrors, AOI 0°

C7980-0F D25.4x6 1000-1060nm Low GDD Mirrors, AOI 0°

C7980-0F D12.7x3 1000-1060nm Low GDD Mirrors, AOI 0°

C7980-0F D12.7x3 1000-1060nm Low GDD Mirrors, AOI 0°

C7980-0F D12.7x3 1000-1060nm Low GDD Mirrors, AOI 45°

C7980-0F D12.7x3 1000-1060nm Low GDD Mirrors, AOI 45°