Excellent quality Bbo Crystal - Fresnel Rhomb Retarders – Dien
Excellent quality Bbo Crystal - Fresnel Rhomb Retarders – Dien Detail:
Fresnel Rhomb Retarders like broadband waveplates providing uniform λ/4 or λ/2 retardance over a wider range of wavelengths than possible with birefringent waveplates. They can replace retardation plates for broadband, multi-line or tunable laser sources.
The rhomb is designed so that a 45° phase shift occurs at each internal reflection creating a total retardance of λ/4. Because the phase shift is a function of the slowly varying rhomb dispersion, the retardance change with wavelength is much lower than other types of retarders. The half wave retarder combines two quarter wave rhombs.
Features：
•Quarter-Wave or Half-Wave Retardance
•Broader Wavelength Range than Waveplates
•Cemented Prisms
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With advanced technologies and facilities, strict high quality regulate, reasonable price tag, excellent support and close co-operation with shoppers, we have been devoted to furnishing the best benefit for our buyers for Excellent quality Bbo Crystal - Fresnel Rhomb Retarders – Dien , The product will supply to all over the world, such as: Tunisia, Los Angeles, Wellington, With excellent products, high quality service and sincere attitude of service, we ensure customer satisfaction and help customers create value for mutual benefit and create a win-win situation. Welcome customers all over the world to contact us or visit our company. We will satisfy you with our professional service!
By Murray from Muscat - 2017.10.13 10:47
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By Ellen from Kuwait - 2017.09.30 16:36
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