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This range of front surface mirror (first surface mirrors) are selected for guaranteed flatness of 1 wave over 25mm aperture and individually tested to ensure they meet specification.

These mid-range quality front surface mirrors are manufactured from standard pre-coated sheet material. We stock this range from UV though to infra-red to meet most scientific instrumentation applications.

Knight Optical stock range of front surface plane mirrors are manufactured from pre-coated stock sheets ranging from 145x100mm sheets to 1000mm square sheets in thicknesses of 1mm, 3mm and 6mm thk as standard.

We stock these 1 wave mirrors in a wide range of coatings to meet most applications:...



Material:
Diameter:
Length/Width:
Thickness:
Surface Quality:
Flatness:
Parallelism:
Coating:

Soda lime float glass
+0/-0.2 mm
±0.2mm
±0.25mm
<60:40 scratch/dig
1λ over 25mm dia.
<3 arcmin
Enhanced Ali, R.avg>94%@450-650nm, AOI=0°-45°
All-Dielectric, R.avg>99%@450-700nm, AOI=0°-45° 

Edging of stock mirrors to smaller diameters.
Stock mirrors can be machined to custom square or rectangular apertures or bespoke designs.
Various mounting options.
Larger 99% dielectric 145x100mm substrates are available from stock for custom larger sizes in 1mm, 3mm and 6mm thk.
Larger 94% enhanced aluminium sheets are available from stock for custom sizes.
3mm and 6mm are available as1100x940mm, 1mm and 2mm are available as635x400mm sheets.

Items 11-20 of 24

Name Wavelength range (nm) Coating Diameter (mm) Length (mm) Width (mm) Thickness (mm) Price Buy
MEE2507 450-650 Enh/Ali (94% visible) 25 15 3
US$28.22
MEE2503 450-650 Enh/Ali (94% visible) 25 25 6
US$30.72
MEE4008 450-650 Enh/Ali (94% visible) 40 25 6
US$35.58
MEE4003 450-650 Enh/Ali (94% visible) 40 40 6
US$36.84
MEE5003 450-650 Enh/Ali (94% visible) 50 50 6
US$39.20
MEE6508 450-650 Enh/Ali (94% visible) 65 40 6
US$41.70
MEE6503 450-650 Enh/Ali (94% visible) 65 65 6
US$42.81
MEE10008 450-650 Enh/Ali (94% visible) 100 65 6
US$57.55
MED2500 450-700 Dielectric (99% visible) 25 3
US$113.29
MED1507 450-700 Dielectric (99% visible) 15 10 3
US$42.81
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1λ Over 25mm Mirrors

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