IOO 



B. Complete Microscopes, equipped with only the most indispensable 



Accessory Apparatus, but generally sufficient for histological, bacteriological, 



botanical and zoological research. 



Specification ,'i. 



Apochromatic Objectives : 



16 ram 8 mm 



4 mm 



0.30 num. Ap. 0.65 num. Ap. 0.95 num. Ap. 

 80. 100. 140. . . 



2 mm (Homogeneous Immersion) . . 



1.30 num. Ap. 



Mk. 320. 

 300. 



Codeword 



155 



Compensating Oculars: 



2 4 8 12 



2O. 20. 30. 30. IOO. 



6 (Micrometer Ocular No. 122) . 31. -.,, 



,-VIK. 75 * 



Tube-slide No. 52 8. 



4 Objective-slides No. 53 32. 



Case to hold 6 Objective-slides, No. 55 15. 



Drawing Apparatus No. 1 1 1 60. 



Stage Micrometer No. 118 10. 



Haemocytometer No. 149 30. 



Outfit completed by adding: 



a) Stand IB No 5705 400. 



Polarising Apparatus No. 169, and 



Selenite Film No. 180 61. 



Packing ,, 4. 



or 



b) Stand HIE No. 6505 365. 



Polarising Apparatus No. 169. and 



Selenite Film No. 180 , 61. 



Packing ,, 4. 



or 



c) Stand HID No. 6405 290. 



Polarising Apparatus No. 169, and 



Selenite Film No. 180 61. 



Packing 4. 



or 



d) Stand IV D No. 7105 260. 



Packing 4. 



465. Mk. 1371. Petitorias 



430. 1336. IVtriliaiit 



355- ,, 1261. Petrolerie 



264. 1170. Pfiimlanin 



