Thorps replica grating (2 1/8 x 1 3/8-inches) on glass (2 1/2 x 2-inches) of Rowlands metal diffraction grating
- maker:
- Thomas Thorp
- designer:
- Henry Augustus Rowland and Thomas Thorp
This image is released under a CC BY-NC-SA 4.0
Licence
Buy this image as a print
BuyLicense this image for commercial use at Science and Society Picture Library
LicenseThorps replica grating (2 1/8 x 1 3/8-inches) on glass (2 1/2 x
Science Museum Group
© The Board of Trustees of the Science Museum
Thorps replica grating (2 1/8 x 1 3/8-inches) on glass (2 1/2 x 2-inches) of Rowlands metal diffraction grating 14535 lines to one inch, in small leather case.
Details
- Category:
- Optics
- Object Number:
- 1900-122
- Materials:
- glass, paper (fibre product), wood (unidentified), leather, velvet, metal (unknown), copper (alloy), brass (copper, zinc alloy) and celluloid (cellulose)
- Measurements:
-
case: 25 mm x 72 mm x 61 mm, ,
glass plate: 51 mm x 64 mm x 5 mm, ,
overall weight: x x , , .065kg
- credit:
- Thorp, T.
