SIGMAKOKI

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SIGMAKOKI

Guide │ Technical Referance

Optical Formula

Snell’s law

Reflectance (Normal incidence) R₀

Critical angle θ_R ＝ θ₂

Reflectance (P polarization) R_P

Brewster angle θ_B ＝ θ₁

Reflectance (S polarization) R_S

Translation of beam for Optical Parallel D

Deviation angle of beam by wedge plate δ

Optical Density OD

Lens formula

Focal length of Lens combinations

Focal length of a lens

Focal length of thick lens

Focal length of biconvex lens

Focal length of glass sphere

Focal length of plano convex lens

Magnification of Beam Expander　B

Focal length of Concave Mirrors

Formula of concentrated beam

Beam waist 1/e²

Resolution of light microscope