^ CARL ZEISS 



(Optical Works, JENA), 



argaret Street, Regent 

 LONDON, W. 



Street, 



icroscopc Stand IV' 



LATEST MODEL 



Complete with Triple Nose-piece and 3 



Achromats, n, ,';, ,'_ in. (Oil Immersion . 



with 2 Huyg. Eye-pieces. 6 Powers. 50 1000. 



£21 2 



NEW 



PHOTOMICROGRAPfi/C 



APPARATUS. 



Illustrated Catalogue, S.P. 

 Post Free. 



APOCHROMATIC OBJECTIVES. 



i(> mm. X.A. -30 .. 

 8 mm. X..-\. '6; ... 



£3 4 mm. X.A. 95 £6 O 



With coireclion collni. 

 4 2 mm. Oil Imm. X.A. i\:;o £12 10 



COMPENSATION EYEPIECES. 



16 



6 



16/- 



25 - 



25/- 



20/- 



SEMI-APOCHROMATIC OBJECTIVES. 



I in. X.A. -82 

 i in. N.A. -St 

 ,'„ in. X.A. -87 



£200; ,V in. X A. 87 £300 



200: ,'., in. Oil Imm. N.A. i-:;2 6 10 O 

 2 



PHOTO-MICROGRAPHIC LENSES 



For Low Power Work. 



24 mm. focal length 

 35 mm. focal length 

 42 mm. focal length 



New Series named ' ' Micro-summars. 



I r= "ith lri< .liai.hr:, Jill.. 



£3 

 3 

 3 



64 mm. focal length 

 80 mm. focal length 



£3 10 O 

 3 15 O 



(1) Microscopes and Accessories; 2 Microtomes; (3i Projection Apparatus; 

 (4i Photo Micrographic Apparatus ; (5 Photographic Objectives and Cameras. 



E. LEITZ, Oxford House, 9-15 Oxford St., London, W. 



Agents in all University Towns. 



( X ) 



