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Ultra-Thin NIR Achromatic Polymer Retarders feature an optically fused and adhesive-free construction, allowing for high temperature resistance, high transmission, and an ultra-thin format. These retarders are designed with a multi-layer polymer stack and feature a 0.35mm thickness for λ/2 retarders and 0.55mm thickness for λ/4 retarders. Available either uncoated or with an AR-Coating, these retarders offer a retardance tolerance of λ/100 in the NIR range at a wide range of angles of incidence. Uncoated Ultra-Thin NIR Achromatic Polymer Retarders offer an increased retardance range of 700-1550nm while the coated options feature improved transmission from 700-1100nm. These waveplates are ideal for NIR imaging and analytical instrumentation, as well as OEM integration and other applications requiring a small form factor.
Dia. (mm) | Retardance | Wavelength Range (nm) | Thickness (mm) | Compare | Stock Number | Price | Buy | |
---|---|---|---|---|---|---|---|---|
12.70 | λ/2 | 700 - 1100 | 0.35 |
#70-575
New
|
₹42,428 Qty 11+ ₹34,020 Request Quote |
|
||
12.70 | λ/4 | 700 - 1550 | 0.55 |
#70-708
New
|
₹38,536 Qty 11+ ₹30,751 Request Quote |
|
||
12.70 | λ/4 | 700 - 1100 | 0.55 |
#70-573
New
|
₹42,428 Qty 11+ ₹34,020 Request Quote |
|
||
25.40 | λ/2 | 700 - 1100 | 0.35 |
#70-576
New
|
₹52,549 Qty 11+ ₹42,117 Request Quote |
|
||
25.40 | λ/4 | 700 - 1550 | 0.55 |
#70-709
New
|
₹48,267 Qty 11+ ₹38,536 Request Quote |
|
||
25.40 | λ/4 | 700 - 1100 | 0.55 |
#70-574
New
|
₹52,549 Qty 11+ ₹42,117 Request Quote |
|
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