Outfit H. 
Nos. 3266, 3268 and 3270. 6 Compensating eyepieces, 45 m/m. 
(6),22em)me (oll) TO smi (625) ae ee 
No. 3781. High power binocular eyepiece, angular model 13-100 
No. 3240. 14 in. Apochromatic object glass, 40 m/m. 410 0 
No. 3241. in. Apochromatic object glass, 16 mjm. dieaksy. 0) 
No. 3242 4 in. Apochromatic object glass, 8 m/m. 9107 0 
No. 3245 4 in. Apochromatic object glass, 4 m/m. on woe 0 
No. 3247 4 in. Apochromatic object glass, oil immersion, 
3mym., N.A. 1.2 with-stop ... Pa “eel 50220 
No. 3248. 4 in. Apochromatic object glass, oil immersion, 
Zemyme, INGA. 13 sOf ay ae dap» kee Ora) 
No. 3291. Beck dry and_ immersion achromatic 
condenser, in centring fitting ce seer LOMLOMEO 
No. 3284. Travis expanding patch stop sie ae Jeo Oa a6 
No. 3294. High power patent focussing dark ground 
illuminator in centring fitting ums Sisoy = OL aoe 
No. 3397. Metal holder for }m/m slides ... it <c,, SORRGE 56 
No. 3398. 1 doz. 4 m/m slides for No. 3397 Sse ce Oe ore () 
No. 3280. Sloan objective changer, with 6 fittings, in two 
Cases | 2 ..- sss dos re ses Se eos AO 
No. 3275. Micrometer eyepiece ae Sp vise Bids a ae W) 
No. 3277. Stage micrometer ... ay ss re eee Ol U2e <6 
————£119 12 6 
EXTRAS FOR ALL OUTFITS. 
No. 3750. Topley top stage ... a ey a ee ay) oe oe soa, LOPT7 6 
No. 3751. Sliding ledge 560 Siig 50% ae oc sa ee bi a OS 
No. 3752. | Verniers to mechanical stage... sa wes 500 oak aos aco 
No. 3779. Angular eyepiece attachment ... mi a ee ae: si Soo Lea) 
No. 3657. | Eyepiece camera with observing tube 5 sis sa Bae eo L220 
Beck Pathological Microscope. 
OPTICAL OUTFITS Continued. 
Any apparatus can be added or omitted at a corresponding increase or reduction in price. 
28 
