Alignment Accessory consisting of Microscope with Graticule
- maker:
- R and J Beck
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Licence
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License
Science Museum Group
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Alignment accessory consisting of microscope with graticule, on a support, from EROS IV optical transfer function measuring system for lens testing, made by R & J Beck Ltd. in about 1966
Details
- Category:
- Optics
- Object Number:
- 1993-1461 Pt13
- Measurements:
-
overall 1 OF 2 (MICROSCOPE): 30 mm x 30 mm x 300 mm,
overall 2 OF 2 (SUPPORT): 450 mm x 380 mm x 250 mm,
- type:
- microscope
- credit:
- Ealing Electro-Optics Plc
