Polarizer mounts feature secure optic retainer, lever arm for smooth rotation, locking knob for repeatability and 360° scaled vernier. Posts and Post Holders are required for mounting to a breadboard. Micrometer version provides fine adjustment. For Micrometer Driven version only: total travel of the 0.25mm pitch fine adjustment screw is 10°. Total angular rotation per rotation of knob is 20 minutes. *40mm total including 34mm diamter mounting tube.
Diameter of Compatible Optics D | Clear Aperture CA | Drive Type | Mount Diameter A | Mount Thickness B | C | E | Stock No. |
Standard | |||||||
20.0 | 17 | Standard | 50 | 19 | 34 | 24.0 | #55-454 |
25.4 | 22 | Micrometer | 69 | - | - | 33.5 | #55-011 |
25.4 | 22 | Standard | 60 | 20 | 42 | 29.5 | #55-010 |
30.0 | 27 | Micrometer | 69 | - | - | 33.5 | #57-570 |
30.0 | 27 | Standard | 60 | 20 | 42 | 29.5 | #57-569 |
50.0 | 47 | Micrometer | 89 | - | - | 43.5 | #56-329 |
50.0 | 47 | Standard | 80 | 20 | 62 | 39.5 | #55-455 |
Glan-Thompson Polarizer Mounts | |||||||
25.4 | 18 | Micrometer | 69 | -* | - | 33.5 | #57-572 |
25.4 | 18 | Standard | 60 | 20* | 42 | 29.5 | #57-571 |
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Copyright 2021 | Edmund Optics, Ltd Unit 1, Opus Avenue, Nether Poppleton, York, YO26 6BL, UK
Edmund Optics GmbH Germany acts as an agent for Edmund Optics Ltd. UK. The contract partner is Edmund Optics Ltd. UK.