Optiniai padėkliukai

Optiniai padėkliukai

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Diameter/dimensional tolerances +0/-0.1 mm
Thickness tolerance ±0.1 mm
Clear aperture >90%
Surface quality 20-10 S-D (BK7, UVFS)
40-20 S-D (ZnSe, Sapphire, CaF2, MgF2)
10-5 S-D (available for some items)
Surface Flatness <λ/10 - λ/[email protected] nm (BK7, UVFS)
<λ/4 - λ/[email protected] nm (ZnSe, S apphire, CaF2,MgF2)
Protective chamfers <0.25 mm x 45°
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Our standard substrates have laser grade polishing on both surfaces. These substrates are ideal for transmission applications such as beamsplitters, windows, partially reflecting mirrors etc.
Laser components require highly polished substrates as well as high performance coatings. Scattering, damage by laser light can occur if the substrate is made of inferior material or is inadequately polished. For UV and very high power applications we recommend using UVFS substrates. BK7 substrates are an economical solution for laser components used in many laboratory applications as well as in many devices and instruments.
Under customer request dielectric or metallic coatings can applied.
varna Ideal for transmitting applications such as beamsplitters, windows, partial reflecting mirrors etc.
varna UVFS substrates are recommended for the UV and very high energy applications
varna Windows up to 500mm diameter are available

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Produktai puslapyje puslapis
Dimensions, mm Material Parallelism error Surface flatness @ 633 nm Delivery Produkto ID Price
Ø12.7x6 IRFS <1 arcmin Request 1-OS-3-0127-6 Request REQ
Ø25.4x3 IRFS <1 arcmin Request 1-OS-3-0254-3 Request REQ
Ø25.4x5 BK7 3 deg ± 5 arcmin Request 1-OS-1-3254-5 Request REQ
Ø25.4x3 ZnSe <1 arcmin Request 1-OS-4-0254-3 Request REQ
Ø25.4x3 UVFS 3 deg ± 5 arcmin Request 1-OS-2-3254-3 40 €
Ø25.4x3 Sapphire <1 arcmin From stock 1-OS-7-0254-3 40 €
20x40x5 UVFS <20 arcsec From stock 1-OS-2-2040-5 40 €
20x60x2 UVFS <20 arcsec From stock 1-OS-2-2060-2 50 €
Ø50.8x8 BK7 <1 arcmin <λ/8/inch From stock 1-OS-1-0508-8 40 €
Ø25.4x3 UVFS <1 arcmin From stock 1-OS-2-0254-3 22 €
Ø25.4x3 UVFS 1 deg ± 5 arcmin From stock 1-OS-2-1254-3 40 €
Ø50.8x6 UVFS <1 arcmin <λ/8/inch From stock 1-OS-2-0508-6 60 €
20x60x5 UVFS 1 deg ± 5 arcmin (arrow indicates non-wedged surface) From stock 1-OS-2-2060-5 50 €
Ø12.7x6 BK7 <1 arcmin From stock 1-OS-1-0127-6 14 €
10x20x5 UVFS <20 arcsec From stock 1-OS-2-1020-5 20 €
Ø76.2x8 BK7 <1 arcmin <λ/8/inch From stock 1-OS-1-0762-8 84 €
Ø76.2x6 UVFS <1 arcmin <λ/8/inch From stock 1-OS-2-0762-6 110 €
30x30x5 UVFS <1 arcmin From stock 1-OS-2-3030-5 40 €
Ø12.7x3 BK7 <1 arcmin From stock 1-OS-1-0127-3 14 €
Ø12.5x5 BK7 <1 arcmin From stock 1-OS-1-0125-5 Request REQ
Ø25.4x5 BK7 1 deg ± 5 arcmin From stock 1-OS-1-1254-5 34 €
Ø30x5 UVFS <1 arcmin From stock 1-OS-2-0300-5 40 €
Ø30x6 BK7 <1 arcmin From stock 1-OS-1-0300-6 28 €
Ø38.1x5 UVFS <1 arcmin From stock 1-OS-2-0381-5 40 €
Ø12.7x5 UVFS <1 arcmin From stock 1-OS-2-0127-5 18 €
Ø25.4x5 UVFS <1 arcmin From stock 1-OS-2-0254-5 22 €
Ø12.7x2 UVFS <1 arcmin From stock 1-OS-2-0127-2 18 €
Ø25.4x6 BK7 <1 arcmin From stock 1-OS-1-0254-6 18 €
Ø38.1x5 BK7 <1 arcmin From stock 1-OS-1-0381-5 28 €
Ø12.7x3 UVFS <1 arcmin From stock 1-OS-2-0127-3 18 €
Ø12.7x6 UVFS <1 arcmin From stock 1-OS-2-0127-6 18 €
Ø12.7x5 UVFS 30 arcmin ± 5 arcmin From stock 1-OS-2-1127-5 24 €
Ø25.4x3 BK7 <1 arcmin From stock 1-OS-1-0254-3 18 €

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