Waveplates (phase retardation plates)


Local representative

Laserand

Laserand
Tel: (514) 452-4693
E-mail: [email protected]
www.laserand.com

Product Catalog 2017

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Achromatic (Broadband) waveplates

Achromatic (Broadband) waveplates
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Material Crystalline quartz and MgF2
Diameter tolerance +0/-0.2 mm
Thickness tolerance ±0.2 mm
Surface quality 40-20 S-D
Wavefront distortion <λ/4 @ 632.8 nm
Retardation tolerance λ/100 @ 20°C
Parallelism error <10 arcsec
Coatings BBAR on each surface
Laser damage threshold >5 J/cm2 for 10 ns pulses @ 1064 nm
Mounting Mounted in Ø25.4x 6 mm black anodized metal mount
Price list
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Attention! You can customise this product to your needs.
Because of difference in dispersion in these uniaxial positive crystals it is possible to calculate thickness of each plate so that birefringent phase shift in assembly changes very slowly over certain wavelength range. This is a way to obtain achromatic zero order waveplates. Such AWPs are necessary for various devices and may replace a number of ordinary quartz waveplates operating at a single wavelength only. We can offer a series of achromatic waveplates.
varna Operates over broad wavelength range

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Items per page page
Clear aperture, mm Retardation Wavelength, nm Delivery Product ID / Drawings Price Action
>8 λ/2 550-750 Request 2-APW-L2-008B Request REQ
>8 λ/4 550-750 Request 2-APW-L4-008B Request REQ
>8 λ/2 340-560 Request 2-APW-L2-008Z Request REQ
>8 λ/4 340-560 Request 2-APW-L4-008Z Request REQ
>8 λ/4 900-2100 Request 2-APW-L4-008D 486 $
>12 λ/4 340-560 Request 2-APW-L4-012Z 540 $
>8 λ/2 900-2100 Request 2-APW-L2-008D 486 $
>8 λ/4 450-650 Request 2-APW-L4-008A 486 $
>8 λ/4 650-1100 Request 2-APW-L4-008C 486 $
>12 λ/4 450-650 Request 2-APW-L4-012A 540 $
>12 λ/4 550-750 Request 2-APW-L4-012B 540 $
>18 λ/2 650-1100 Request 2-APW-L2-018C 852 $
>18 λ/4 450-650 Request 2-APW-L4-018A 852 $
>18 λ/4 340-560 Request 2-APW-L4-018Z 852 $
>12 λ/4 900-2100 Request 2-APW-L4-012D 540 $
>12 λ/2 340-560 Request 2-APW-L2-012Z 540 $
>18 λ/2 450-650 Request 2-APW-L2-018A 852 $
>18 λ/2 340-560 Request 2-APW-L2-018Z 852 $
>8 λ/2 450-650 Request 2-APW-L2-008A 486 $
>18 λ/4 550-750 Request 2-APW-L4-018B 852 $
>12 λ/2 550-750 Request 2-APW-L2-012B 540 $
>18 λ/2 550-750 Request 2-APW-L2-018B 852 $
>12 λ/2 450-650 Request 2-APW-L2-012A 540 $
>12 λ/2 900-2100 Request 2-APW-L2-012D 540 $
>18 λ/4 650-1100 Request 2-APW-L4-018C 852 $
>18 λ/4 900-2100 Request 2-APW-L4-018D 852 $
>8 λ/2 650-1100 Request 2-APW-L2-008C 486 $
>12 λ/2 650-1100 Request 2-APW-L2-012C 540 $
>18 λ/2 900-2100 Request 2-APW-L2-018D 852 $
>12 λ/4 650-1100 Request 2-APW-L4-012C 540 $

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You can customise this product to your needs. If you do not find suitable specifications for your application please contact us for custom solution.

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Choose from 42 Achromatic (Broadband) waveplates