£114
UV Grade Fused Silica lens, plano-convex, 25.4mm (+0/-0.25mm) diameter, 6.35mm (+/-0.25mm) centre thickness, convex surface: lambda/8 surface figure, 10-5 scratch-dig, 226.9mm ROC (+/-1%) rear surface: lambda/8 surface figure, 10-5 scratch-dig, nominal focal length: 500mm, uncoated
All prices include VAT
UV Grade Fused Silica lens, plano-convex, 25.4mm (+0/-0.25mm) diameter, 6.35mm (+/-0.25mm) centre thickness, convex surface: lambda/8 surface figure, 10-5 scratch-dig, 226.9mm ROC (+/-1%) rear surface: lambda/8 surface figure, 10-5 scratch-dig, nominal focal length: 500mm, uncoated
| Size_test | blue, Orange |
|---|---|
| Another Attribute | testing another attribute |
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BK7 mirror, plano-plano, 25.4mm (+0/-0.25mm) diameter, 6.35mm (+/-0.25mm) thick, front surface: lambda/10 , 10-5 scratch-dig, rear surface: inspection polish, better…
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BK7 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 sec…
£35 Add to cartUV Grade Fused Silica lens, plano-convex, 25.4mm (+0/-0.25mm) diameter, 6.35mm (+/-0.25mm) centre thickness, convex surface: lambda/8 surface figure, 10-5 scratch-dig, 226.9mm ROC (+/-1%) rear surface: lambda/8 surface figure, 10-5 scratch-dig, nominal focal length: 500mm, uncoated
All prices include VAT
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