𝔖 Bobbio Scriptorium
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A neutral-tint and variable-tint screen

✍ Scribed by E Karrer


Book ID
104121982
Publisher
Elsevier Science
Year
1918
Tongue
English
Weight
384 KB
Volume
185
Category
Article
ISSN
0016-0032

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A colorizer for use in determining an op
✍ Arnold J. Wilkins; Nirmal Sihra πŸ“‚ Article πŸ“… 2001 πŸ› John Wiley and Sons 🌐 English βš– 241 KB

## Abstract A colorizer for use in the provision of an ophthalmic tint is described. The design differs from that of an earlier model in that the spectral power distribution of the light in the instrument is very similar to the spectral power distribution obtained when tinted glasses are worn under