Complete Microscopes. 
For the convenience of the buyer we have compiled the following series of 
suitable and current combinations with the total price appended. 
In ordering either of these sets it will be sufficient to quote the respective 
number and price. 
1) Microscope: 
stand I* with mechanical stage M. 400. 
Apochromatic Objectives : 
16.0 mm, 8.0 mm, 4.0 mm 
0. 30 n. ap. 0.65 n. ap. 0.95 n. ap. 
100 — 130.— 180.— M. 410. — 
2.5 mm (Water Immers.) 
1.25 D. ap. 
300.— „ 300 — 
2.0 mm, 3.0 mm (Homog. Immers.) 
1.30 n. ap. 1.40 n. ap. 
400.— 500.— n 900— „ 1610. 
Compensating Eye-pieces : 
1, 2, 4, 8, 12, 18 
20 — 20.— 20.— 30.— 30.— 25.— „ 145 — 
6 with ^/j^ micron divisions (Micrometer Eye-piece No, 29) ,, 30. — 
Projection Eye-pieces: 
2. 4 
40. — 40. — „ 80. — 
Goniometer Eye-piece No. 40 ,, 30. — 285.- 
Carry forward M. 2295. 
