AR-Coated Windows -0 deg

    FS-FWD-25.4-6.35-AR/AR-245-440-0

    Fused Silica window, plano-plano, 25.4mm (+0/-0.25mm) diameter, 6.35mm (+/-0.25mm) thick,  lambda/10 transmitted wavefront distortion, 10-5 scratch-dig, better than 10 arc…

    £102 Add to cart

    FS-FWD-50.8-9.52-AR/AR-245-440-0

    Fused Silica window, plano-plano, 50.8mm (+0/-0.25mm) diameter, 9.52mm (+/-0.25mm) thick,  lambda/10 transmitted wavefront distortion, 10-5 scratch-dig, better than 10 arc…

    £174 Add to cart

    FS-FWD-25.4-6.35-AR/AR-400-700-0

    Fused Silica window, plano-plano, 25.4mm (+0/-0.25mm) diameter, 6.35mm (+/-0.25mm) thick,  lambda/10 transmitted wavefront distortion, 10-5 scratch-dig, better than 10 arc…

    £102 Add to cart

    FS-FWD-50.8-9.52-AR/AR-400-700-0

    Fused Silica window, plano-plano, 50.8mm (+0/-0.25mm) diameter, 9.52mm (+/-0.25mm) thick,  lambda/10 transmitted wavefront distortion, 10-5 scratch-dig, better than 10 arc…

    £174 Add to cart

    FS-FWD-25.4-6.35-AR/AR-630-1100-0

    Fused Silica window, plano-plano, 25.4mm (+0/-0.25mm) diameter, 6.35mm (+/-0.25mm) thick,  lambda/10 transmitted wavefront distortion, 10-5 scratch-dig, better than 10 arc…

    £102 Add to cart

    FS-FWD-50.8-9.52-AR/AR-630-1100-0

    Fused Silica window, plano-plano, 50.8mm (+0/-0.25mm) diameter, 9.52mm (+/-0.25mm) thick,  lambda/10 transmitted wavefront distortion, 10-5 scratch-dig, better than 10 arc…

    £174 Add to cart

    FS-FWD-25.4-6.35-AR/AR-248-0

    Fused Silica window, plano-plano, 25.4mm (+0/-0.25mm) diameter, 6.35mm (+/-0.25mm) thick,  lambda/10 transmitted wavefront distortion, 10-5 scratch-dig, better than 10 arc…

    £94 Add to cart

    FS-FWD-25.4-6.35-AR/AR-266-0

    Fused Silica window, plano-plano, 25.4mm (+0/-0.25mm) diameter, 6.35mm (+/-0.25mm) thick,  lambda/10 transmitted wavefront distortion, 10-5 scratch-dig, better than 10 arc…

    £94 Add to cart

    FS-FWD-50.8-9.52-AR/AR-337-0

    Fused Silica window, plano-plano, 50.8mm (+0/-0.25mm) diameter, 9.52mm (+/-0.25mm) thick, lambda/10 transmitted wavefront distortion, 10-5 scratch-dig Coating side 1: AR (0.25%R)…

    £185 Add to cart

    FS-FWD-25.4-6.35-AR/AR-355-0

    Fused Silica window, plano-plano, 25.4mm (+0/-0.25mm) diameter, 6.35mm (+/-0.25mm) thick,  lambda/10 transmitted wavefront distortion, 10-5 scratch-dig, better than 10 arc…

    £94 Add to cart

    FS-FWD-25.4-6.35-AR/AR-532-0

    Fused Silica window, plano-plano, 25.4mm (+0/-0.25mm) diameter, 6.35mm (+/-0.25mm) thick,  lambda/10 transmitted wavefront distortion, 10-5 scratch-dig, better than 10 arc…

    £94 Add to cart

    FS-FWD-50.8-9.52-AR/AR-532-0

    Fused Silica window, plano-plano, 50.8mm (+0/-0.25mm) diameter, 9.52mm (+/-0.25mm) thick,  lambda/10 transmitted wavefront distortion, 10-5 scratch-dig, better than 10 arc…

    £165 Add to cart

    FS-FWD-25.4-6.35-AR/AR-940&1030-0

    Fused Silica window, plano-plano, 25.4mm (+0/-0.25mm) diameter, 6.35mm (+/-0.25mm) thick,  lambda/10 transmitted wavefront distortion, 10-5 scratch-dig, better than 10 arc…

    £185 Add to cart

    FS-FWD-50.8-9.52-AR/AR-940&1030-0

    Fused Silica window, plano-plano, 50.8mm (+0/-0.25mm) diameter, 9.52mm (+/-0.25mm) thick,  lambda/10 transmitted wavefront distortion, 10-5 scratch-dig, better than 10 arc…

    £265 Add to cart

    FS-FWD-25.4-6.35-AR/AR-1030-0

    Fused Silica window, plano-plano, 25.4mm (+0/-0.25mm) diameter, 6.35mm (+/-0.25mm) thick,  lambda/10 transmitted wavefront distortion, 10-5 scratch-dig, better than 10 arc…

    £94 Add to cart

    FS-FWD-50.8-9.52-AR/AR-1030-0

    Fused Silica window, plano-plano, 50.8mm (+0/-0.25mm) diameter, 9.52mm (+/-0.25mm) thick,  lambda/10 transmitted wavefront distortion, 10-5 scratch-dig, better than 10 arc…

    £165 Add to cart

    FS-WWD-50.8-9.52-3deg-AR/AR-1053-0

    Fused Silica window, wedged, 50.8mm (+0/-0.25mm) diameter, 9.52mm (+/-0.25mm) thickness on thick side, 3deg wedge, both sides lambda/10 flatness, 10-5…

    £264 Add to cart

    FS-FWD-25.4-6.35-AR/AR-1064-0

    Fused Silica window, plano-plano, 25.4mm (+0/-0.25mm) diameter, 6.35mm (+/-0.25mm) thick,  lambda/10 transmitted wavefront distortion, 10-5 scratch-dig, better than 10 arc…

    £94 Add to cart

    FS-FWD-50.8-9.52-AR/AR-1064-0

    Fused Silica window, plano-plano, 50.8mm (+0/-0.25mm) diameter, 9.52mm (+/-0.25mm) thick,  lambda/10 transmitted wavefront distortion, 10-5 scratch-dig, better than 10 arc…

    £165 Add to cart