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UV Fused Silica Dielectric Broadband Mirrors

  • Made of Corning UV grade Fused Silica
  • Stocked and custom mirrors available
  • High Flatness λ/10, High SQ: 10/5 S/D
  • Wide angle of Incidence(AOI): 0-45°
  • Multiple Broadband options: HR400-750nm, HR750-1100nm, HR1280-1600nm or custom
Inquire for custom product  
Code Diameter Thickness Surface Quality Flatness Coating AOI Unit Price Delivery Cart
121-001 12.7mm 3.0mm 10/5 S/D λ/10 400-750nm 0-45° $30.5 1 week
121-002 12.7mm 3.0mm 10/5 S/D λ/10 750-1100nm 0-45° $33.5 1 week
121-003 12.7mm 3.0mm 10/5 S/D λ/10 1280-1600nm 0-45° $38.0 1 week
121-004 25.4mm 6.0mm 10/5 S/D λ/10 400-750nm 0-45° $50.0 1 week
121-005 25.4mm 6.0mm 10/5 S/D λ/10 750-1100nm 0-45° $53.0 1 week
121-006 25.4mm 6.0mm 10/5 S/D λ/10 1280-1600nm 0-45° $57.5 1 week
121-007 50.8mm 12.0mm 10/5 S/D λ/10 400-750nm 0-45° $118.0 1 week
121-008 50.8mm 12.0mm 10/5 S/D λ/10 750-1100nm 0-45° $124.5 1 week
121-009 50.8mm 12.0mm 10/5 S/D λ/10 1280-1600nm 0-45° $130.5 1 week

Shalom EO’s UV Fused Silica Broadband Mirrors feature high reflectance over four broadband wavelength regions from visible to NIR spectrum. The average reflection rate is maintained above 98% at 0-45° incident angles. Both standard and custom versions are available.

The mirror substrates are made from UV Fused Silica sourced from Corning. The glass material is fabricated using SiO2 with few inclusions. UV Fused Silica is known for its superior optical properties, in addition to high scratch resistance and low thermal expansion.

Mirror substrates are then coated with a broadband dielectric coating. The technique of dielectric coating refers to stacking in period of multiple thin films made of dielectric materials with different dielectric constants. When the incident wavelength satisfies certain conditions, these thin films will function as a special Bragg optical grating, reflecting the incident light. Compared with metallic coatings, higher reflectance could be obtained using dielectric coating and therefore are more recommendable for applications requiring ultra-high reflectance. Another advantage is that dielectric mirrors are more durable and resistant to scratching and wiping than metallic mirrors.

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. 

UVFS D50.8x12 400-750nm Mirrors

UVFS D50.8x12 400-750nm Mirrors

UVFS D12.7x3 750-1100nm Mirrors

UVFS D12.7x3 750-1100nm Mirrors

UVFS D50.8x12 1280-1600nm Mirrors

UVFS D50.8x12 1280-1600nm Mirrors