The microscope; an introduction to microscopic methods and to histology (1917)
Gage, Simon Henry, 1851-1944 · [Ithaca, N.Y.] The Comstock Pub. Co. · leaf 196
traced, the finishing can be done on a drawing board, having theoriginal picture for reference. § 292. Drawings by a projection or a photographic objective. —For light use an arc lamp or a stereopticon mazda lamp; use a nega-tive which is not too dense or a lantern slide. It is placed in… … Fig. 110. Magic Lantern with Projected Image.(From Optic Projection). A small arc lamp connected with the house lighting system is used for light inthis case. W, So, S — p Electric wires, lamp socket with key switch (s) and a separableattachment plug. R Rheostat. Condenser, W A three lens condenser…
Microscopy · Microscopy -- Technique
Internet Archive · Biodiversity Heritage Library · Public Domain Mark 1.0. Free to use for anything.
