Retardation Film λ/4

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Retardation sheets are achromatic sheets of 0.3 mm thickness. These sheets work according to conventional Gypsum- or Mica plates.

Quarter-waveplate sheet especially suitable in the wavelength range of 450 - 650 nm. Please combine with a linear polarizer (in an angle of 45°) to generate circular polarized light.

Unmounted and mounted version available

Mounted type: Mount Ø 25 mm with adjusting lever for Microbench components with inner Ø 25 mm

Retardation Film L/4; Mount D=25 (G063411000)

Retardation Film L/4; D=22.4 (G374401000)

Rotary Support

Mounting Plates 25/30/35/1"

Mounting Plate M35x0.5, also Latchable

Microbench Set Optics

Motorized Rotation Mount

Rotary Support 20°

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Part Number	Product Description	Price	Available	Quantity	To Cart

G063411000	Retardation Film L/4; Mount D=25	€ 76,00
G063407000	Retardation Film L/4; Rotary insert M35x0.5 Mount	€ 149,00
G374435000	Retardation Film L/4; D=12.7	€ 16,00
G374401000	Retardation Film L/4; D=22.4	€ 22,00
G374433000	Retardation Film L/4; D=31.5	€ 23,00

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Retardation sheets λ/4

Part No.	Optic Size (mm)	Length (mm)	Optic Center Thickness (mm)	Clear aperture (mm)	Design Wavelength (nm)	Transmission (%)	Mounting Outer Diameter (mm)

G063411000	Ø22.4	10	0.3	21	450-650	>89	25
G063407000	Ø31.5	16	0.3	30	450-650	>89	M35x0.5
G374435000	Ø12.7		0.3		450-650	>89
G374401000	Ø22.4		0.3		450-650	>89
G374433000	Ø31.5		0.3		450-650	>89