DALLMEYER'S 



Naturalists' Camera, 



1907 MODEL, 



For Telephoto or Ordinary LENSES. 



DALLMEYER'S 



Lenses are ased 

 by the most 



skilled Bird 

 Photographers. 



The follmving are 

 specially recommended: 



THE STIGMATIC SERIES II. F/6 (Convertible.) 



THE SERIES D PATENT PORTRAIT LENSES F 6. 



{A Rapid Long Focus Lens at a Moderate Price.) 



High OF Moderate Power Telephoto Lenses (Original Hake). 



We are Specialists in Cameras and Apparatus for Fhoto-Orfiithoiogists. 



CATALOGUES AND ADVICE FREE. 



J. H. DALLMEYER, Limited, denzil rd., 



Showroom.. 85. MBWMAN ST.. w. HEASDEN. LONDOH, N.W. 



JUST ARRIVED. 



A collection of Birds from Mount Ruwenzori, East Africa, 

 including Cryptolopha alpina, Nectarinia dartmouthi, Cinnyris •tuhlmanni, 

 Anthu* leggei, and other rarities, many of which have not appeared in any 



previous lists. 



For Particulars apply to— 



W. F. H. ROSENBERG, 



Naturalist and Importer of Zoologfical Collections, 

 57, HAVERSTOCK HILL, LONDON, N.W, 



Price Lists of Birdskins and Etfgs post free on JLppIloatlon. 



WATKINS & DONGASTER, 



1FlaturaU9ts, 



And Manufacturers of CABINETS and APPARATUS for Entomology, Birds' Eggs 

 and Skins, and all Branches of Natural History. 



A LARGE STOCK OF INSECTS, and BIRDS' EGGS ami SKINS. 



Speciality:— Objects for Nature Study, Drawing Classes, dtc. 



BIRDS, MAMMALS, ftc, PRBBERVED and MOUNTED 1^ FIRST-CLASS WORKHBR 

 TRUE TO NATURE. 



All Books and Publications on Natural History supplied. 



36, STRJLND, LONDON, W.C (Fi?e Doors from Charing Cross.) 



Catalogue (loa pp.) post free. 



