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polarimeter tube windows-cover glasses, Bellingham + Stanley

Windows (cover glasses) for polarimeter tubes

Regular price £169.00 Sale

Bellingham + Stanley windows (or cover glasses) for our polarimeter tubes. Precision made using low strain materials to prevent any added optical rotation to the sample under test.  All windows are now manufactured using silica with a transmission bandwidth of 300-900 nm facilitating use with polarimeters operating in the UV, Vis or NIR spectrum.

XPC - 10mm diameter
UV/Vis/NIR for XPC metal (stainless steel) polarimeter tubes for use with polarimeter tubes 35-90, 35-91, 35-92 and 35-93.

Standard - 15.5mm diameter
UV/Vis/NIR for standard glass polarimeter tubes with nylon, stainless steel (metal) or PEEK endcaps including 35-10, 35-11, 35-12, 35-13, 35-17, 35-18, 35-28, 35-29, 35-30, 35-35, 35-45, 35-46, 35-47, 35-56, 35-57 and 35-58.

Low Volume - 20mm diameter
UV/Vis/NIR for low volume tubes including 35-71, 35-72, 35-73 and 35-74

Flow & Jacket - 22.5mm diameter
Vis (only) for centre-fill, flow and flow through tubes with water-jackets manufactured by Bellingham + Stanley before September 2021 including 36-57, 36-58, 36-67, 36-68, 36-77 and 36-78