Pellicle mirror
A pellicle mirror is an ultra-thin, ultra-lightweight semi-transparent mirror employed in the light path of an optical instrument, splitting the light beam into two separate beams, both of reduced light intensity. Splitting the beam allows its use for multiple purposes simultaneously. The thinness of the mirror practically eliminates beam or image doubling due to a non-coincident weak second reflection from the nominally non-reflecting surface, a problem with mirror-type beam splitters. The name pellicle is a diminutive of pellis, a skin or film.
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Beam splitterCameraCanon EOS-1NCanon EOS-1VCanon EOS 650Canon EOS RTCanon F-1Canon FT QLCanon New F-1Canon PellixExtreme ultraviolet lithographyHistory of the single-lens reflex cameraMotor drive (photography)One-way mirrorPellicleSingle-lens reflex cameraSony E-mountSony SLT cameraThrough-the-lens meteringTransparency and translucency
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Pellicle mirror
A pellicle mirror is an ultra-thin, ultra-lightweight semi-transparent mirror employed in the light path of an optical instrument, splitting the light beam into two separate beams, both of reduced light intensity. Splitting the beam allows its use for multiple purposes simultaneously. The thinness of the mirror practically eliminates beam or image doubling due to a non-coincident weak second reflection from the nominally non-reflecting surface, a problem with mirror-type beam splitters. The name pellicle is a diminutive of pellis, a skin or film.
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A pellicle mirror is an ultra- ...... ive of pellis, a skin or film.
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A pellicle mirror is an ultra- ...... ive of pellis, a skin or film.
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Pellicle mirror
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