PELTON, CRIMWADE & (0., 



IMPORTERS OF EVERY DESCRIPTION OF 



MICROSCOPES, GALVANIC BATTERIES, 



Chemical and Scientific flppat^atus, 6te. 



STUDENITS' MilCROSCOPES. 



LEITZ MICROSCOPES, 



With Slidirii/ Conrgft Adjustment, Sfreiv Fine 

 Adjustment, Micrometer, Objectives Nos, 3 and 

 7, Eye-pieces 1 and 3, Maguift/intf S4-600, 

 Olahof/utiy (.'uses. 



With Sliding Coarse Adjustment, Screw 



NACHET'S MICROSCOPES, 



Fine Adjustment, Double Mirror, Side 

 Condensing Lens, Eye-pieces Nos, 1 



and 3, Ohjectices Nos, 3 and O, Glass Slip, Cover Glasses, Mounted Object 



Forceps, Magnifying S0-350. In Mahogany Cases, 



Microscopic Glass Slips, Sin. x lin.. Extra Thin, Ground Edges and Hough 

 Edges, 



Microscopic Cover Glasses, Nos, 1 atid 3, I4i»., J^'t". and %t»i. Circles. 

 1 square, %iu. and yiin, ; No, 3 square, Yiin, and J^t»«. 



3^2-6 LITTLE FLINDEBS STEEET, MELBOUENE. 



D ARTIES, SHEFHAR13 & CO., 



Manufacturers of Water Meters, Turret Clocks, &c., &c. 



Repairs and alteratinns undertaken. Men sent to any suburb to take out Meters 



for repair. Microscopes and Scientific Instiuments repaired. 



Wheels and Racks of all kinds cut to order. Circular Dividing. 



TO IMIICfeOSCOPIsarS.— IVIic:x«ome«ex> JRvilixx^gs. 



Stage Micrometers. Eye-piece Micrometers, and Test Plates. 



stage Micrometer, ICOths aud l,OCOths of an inch, or lOths and lOOtlis of a millimetre • S/- each 



Do. both systems on one slide ...... 7/6 „ 



Test Plate for Mediiun-power Objectives, 7 bands, varying from 500 to 2,000 per mm. (=12,700 



to 50,800 per inch) ......... 16/. „ 



Test Plate for High-power Objectives, finest band, at the rate of over 100,000 per inch ■ To order. 



These ruliiig.s cire executed by Mr. J. Shephard, on n machine specially designed and constructed by D , S. & Co. 

 Comparison with micrcmeter.s issued by leading opticians of England and America shows the imported article 

 to be less accurate. 



135 CITY ROAD. SOUTH MELBOURNE. tflephone 848, 



l^A^XJRAI. HISTORY APFARikirUS, 



Supplied by E. CHERRY & SONS, Gisborne, Victoria. 



Cane ring Nets, - 3 6 and 4.'6 Zinc Pocket Killing (Laurel) Boxes, 1/6 and 2/- Forceps, 2/6 

 Cane or wire folding Nets, 6,'- Entomological Pins (best), 1/6 per oz. box. Brass Y's, i 6 

 Zinc larvae Boxes - 2- Cyanide Bottles, 2- 



CORK SETTING BOARDS, length, 14 inches— all grooves J^ deep- papered. 



I and \% wide, i,- each. 2 and 2% inch, 1/3. 3 inch, 1,6. 4 inch, 19. 6 inch, 2/0. 

 (Any oj above sent by post any fart Australasia at trifling cost), 

 TRAVELLING SETTING CASE, (15 .\ 13 x 4 over all) with 12 assorted boards, 20 - 

 CORK LINOLEUM /specially iirported, so<"t, % thick), 10 x 8, 6d. 12 x 10, gd. 15 x 12, i/i 



16 X 20, 2 - 20 X 24, 3- Any size to suit. 

 Store boxes, 14 x lo x 4, corked and papered both .^iides, hinged and fastened with hook and 



eye, 7 - each. 

 CABINETS (10 to 40 drawers) for In.sects, Eggs or Micro. Slides in Cedar, Walnut, or 



Mahogany, from latest English patteins. For samples of our work visit Melbourne 



University and Government Entomologist. 



