GOLD-COATED RIGHT ANGLE PRISMS / MIRRORS

The hypotenus surface of the right angle prisms are gold coated, the thickness of gold layer is 40-50nm.
Both bare gold and protected gold versions are available.

General Specifications

Substrate Material: Fine Anneal BK7 Optical Glass
Outer Dimensions: A=B=H=6.0mm ; C=8.5mm
Coating: Hypotenus surface with bare gold coated; thickness of gold layer (typ >100nm) ;
Protection Coating: None (bare gold surface for high reflection and broadband applications)
Buffer Layer: (between Glass and Gold = Chrome(Cr) (typ 70-80nm)
Surface Quality: Clear/polished on two right-angle surfaces and hypotenus surface
40/20 scratch and dig
Flatness: < Lambda/8 @ 633nm (>80% of clear aperture)

Pricing Overview (Excl. Taxes & Fees)

Stock Availability

General Specifications

Substrate Material: Fine Anneal BK7 Optical Glass
Outer Dimensions: A=B=H=25.0mm ; C=35.4mm
Coating: Hypotenus surface with bare gold coated; thickness of gold layer 50nm ;
Protection Coating: None (bare gold surface for high reflection and broadband applications)
Buffer Layer: Chrome(Cr) with 5nm thick, between glass(SiO2) and gold(Au)
Surface Quality: Clear/polished on two right-angle surfaces and hypotenus surface
40/20 scratch and dig
Flatness: < Lambda/10 (80% of clear aperture)

Pricing Overview (Excl. Taxes & Fees)

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25mm Au/Cr-Coated Right Angle Prism Mirror (BK7)

P/N: RAP-AU50CR-25

General Specifications

Substrate Material: Fine Anneal BK7 Optical Glass
Outer Dimensions: A=B=H=25.0mm ; C=35.4mm
Coating: Hypotenus surface with bare gold coated(thickness 50nm) ;
Protection Coating: Chrome(Cr) coated (5nm thickness)
Buffer Layer: (between Glass and Gold = None
Surface Quality: Clear/polished on two right-angle surfaces and hypotenus surface
40/20 scratch and dig
Flatness: < Lambda/10 (80% of clear aperture)

Pricing Overview (Excl. Taxes & Fees)

Stock Availability