3082 



Microscope Accessories 



use. Pettigrew, J. B. Manch. Mcr. S. T. 



(1888) 80-. 



of microscope as. Fayel, . Par. S. Bl. 

 Mm. 38 (1886) (C. R.) 405-. 



in microscopic drawing. Goethart, J. W. 

 C. [1892] Ndl. Kruidk. Arch. 6(1895)161-; 

 Z. Ws. Mkr. 10 (1893) 466-. 



with variable angle. Malassez, L. Par. S. Bl. 



Mm. 37 (1885) (C. R.) 277-; Par. Lb. HI. 



Tr. (1886-87) 7-. 

 Zeiss's. Sykes, M. L. Manch. Mcr. S. T. 



(1889) 106-. 



Centering glass, Boss's. Anon. Mcr. S. J. 



6 (1886) 681-. 

 Compressor. Hislop, W. [1856] Mcr. S. T. 



5 (1857) 159-. 



. Clark, S. M. Silliman J. 29 (1860) 448. 

 . Monticelli, F. S. Z. Ws. Mkr. 11 (1894) 



454-. 

 . Ziegler, H. E. Z. Ws. Mkr. 14 (1897) 



145-. 

 , reversible, Davis's ebonite. Anon. Mcr. 



S. J. (1899) 337-. 



, , Macer's. Anon. Mcr. S. J. (1893) 691-. 

 Cover-glass gauge, Beck's. Anon. Mcr. S. J. 



(1900) 516. 

 Cover-glasses, thin. Jackson, G. J. Mcr. Sc. 



1 (1853) 141-. 

 Diaphragms, dispersing. Unna, P. G. Z. Ws. 



Mkr. 3 (1886) 230. 

 , graduated. Coulier, . Mm. Md. Mil. 



20 (1868) 328-. 

 , iris, Zeiss's. Zimmermann, A. Z. Ws. 



Mkr. 4 (1887) 343-. 

 , Klonne and Mailer's. Anon. Mcr. S. J. 



6 (1886) 680-. 



and mechanical ringer. Griffith, E. H. 

 Am. S. Mcr. P. (1885) 112-. 



, new ocular. Lighton, W. [1890] Mcr. 



S. J. (1891) 255-. 

 , substage, Griffith's. Anon. Mcr. S. J. 6 



(1886) 130. 

 Diatomescope. Osborne, (Lord) S. G. Mcr. 



S. J. 4 (1884) 802-, 961. 

 , Osborne's. F., W. [1884] Mcr. S. J. 5 



(1885) 128-. 

 , . Heurck, H. van. [1884] Mcr. S. J. 5 



(1885) 129. 

 Drawing apparatus. Bernhard, W. Z. Ws. 



Mkr. 9 (1892) 439-. 

 . Smith, A. H. Mcr. S. J. (1892) 277-. 



, Abbe's, modification. Bernhard, W. 

 Z. Ws. Mkr. 8 (1891) 291-. 



, construction and new model. Czapski, 



S. Z. Ws. Mkr. 11 (1894) 289-. 



for low powers. Edinger, L. Z. Ws. 

 Mkr. 8 (1891) 179-. 



. Kaiser, 0. Z. Ws. Mkr. 13 



(1896) 163-. 

 , improved form of Edinger's. 



Nelson, E. M. Mcr. S. J. (1893) 101-. 

 , micropantograph. Roberts, I. M. Mcr. 



J. 8 (1872) 1-. 

 , microscopic geometric. Hilgendorf, F. 



M. (xn) Z. Instk. 2 (1882) 459-. 

 , prism. Anon. Mcr. S. J. (1887) 650. 



3082 



Drawing apparatus, prism. Piffard, H. G. 



Mcr. S. J. (1892) 874-. 

 , Eeichert's. Brauer, F. Z. Ws. Mkr. 



8 (1891) 451-. 

 , Winkel's. Henking, H. Z. Ws. Mkr. 



8 (1891) 295-. 



and dissection of objects, new arrangement 

 for. Brooke, C. B. A. Rp. (1851) (pt. 2) 7. 



easel. Giesenhagen, . Z. Ws. Mkr. 7 

 (1890) 169-. 



and measuring objects, apparatus. Fick, 

 A. Henle u. Pfeufer Z. 3 (1853) 273-. 



, projection and photomicrography, Beichert's 



combined apparatus. Anon. Mcr. S. J. 



(1900) 122. 

 Electric action, improved arrangement for 



observation. Strobelt, 0. (xn) Z. Instk. 2 



(1882) 274-. 

 Eye-shade. Ward, R. H. Am. Mcr. J. 5 



(1884) 82-. 



. Hall, L. B. Science 22 (1893) 94-. 

 Finder. Maltwood, T. Mcr. S. T. 6 (1858) 59-. 

 . Janson, H. U. J. Mcr. Sc. 8 (1860) 199-. 

 . Powell, T. Dubl. QJ. Md. Sc. 38 (1864) 



286-. 

 . Flesch, M. H. J. Arch. Mkr. An. 20 



(1882) 502-. 



("microstat" or " micro topograph"). 

 Smirnow, A. Arch. Mkr. An. 29 (1887) 

 384-. 



. Valenti, A. Z. Ws. Mkr. 10 (1893) 454-. 

 . Stiles, J. H. [1896] Sc. Mcr. S. P. & T. 



2 (1900) 96. 

 , geometrical. Vescovi, P. de. Z. Az. 15 



(1892) 203- . 

 , nose-piece. Janson, H. U. Mcr. J. 8 



(I860) 269-. 

 Finders. Edwards, A. M. Mcr. J. 5 (1857) 



200-. 



and indicators. Amyot, T. E. QJ. Mcr. 

 Sc. 4 (1856) 151-. 



, use. Fabre-Domergue, P. Toul. S. H. 

 Nt. Bll. (1884) 148-. 



Illuminators. 



(See also Illumination.) 



Abbe, E. Arch. Mkr. An. 9 (1873) 469-; M. 



Mcr. J. 13 (1875) 77-. 

 Christy, T. S. C. In. J. 7 (1888) 719. 

 Reichert, . Mcr. S. J. (1893) 381-. 

 Abbe's. Dippel, L. Flora 56 (1873) 497-. 

 , and apochromatic lenses. Thanhoffer, L. 



Termt. Kozl. 20 (1888) (Suppl.) 174-. 

 , improved form. Reichert, C. Cztg. Opt. 



18 (1897) 141-. 

 , Koristka's modification. Martinotti, G. 



Z. Ws. Mkr. 2 (1885) 500-. 

 , mechanical construction. Behrens, W. 



Z. Ws. Mkr. 1 (1884) 409-. 

 achromatic light-filter for high powers. Eisen, 



G. Z. Ws. Mkr. 14 (1897) 444-. 

 black shadow. Royston-Pigott, G. W. M. 



Mcr. J. 11 (1874) 246-. 

 cell. Jacobs, F. 0. Mcr. S. J. (1890) 795. 

 concave mirror. Swell, M. D. Am. Mcr. S. 



P. 14 (1892) 43. 



312 



