Other Coating Options

Same specifications for Dia. (mm), EFL (mm), and Off-Set Angle (°).
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Dia. (mm) EFL (mm)
25.40 50.80
Select Coating Surface Roughness (Å) Stock Number Price Buy
Protected Gold (700-10000nm) <100 RMS #35-499 2 In Stock
S$440.58
Protected Aluminum (400-2000nm) <100 RMS #35-498 5 In Stock
S$286.75
Bare Gold <100 RMS #35-683 20+ In Stock
S$358.44