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LENSES—. & J. BECK, 68, Cornhill, London. THE OPTICAL
MAGIC LANTERN,,
— JOURNAL ——
AND
PHOTOGRAPHIC ENLARGER.
A Magazine of Popular Science for the Lecture-room and Edited by J. HAY TAYLOR. the Domestic Circle. Stationers Ha. | |
Vol. 2.—No. 23. APRIL 1, 1891. Price One Penny.
Each Magic taiad is efficient for exhibitions. The Lens giv t crisp definition, being a superior Achromatic Photographic papal ttae (large diameter back lens), with rack and Pinion. It is fitted to a telescopic lengthening tube, so gaining increased focal accommodation. The Condenser is composed of two plano-convex lenses of 4 inches diameter. The refulgent lamp has 3 wicks, (or 4 wicks 2s. extra,) yielding a brilliantly illuminated picture.--Each is complete in box.
TANTERR PLATE
Mahogany outside { Russian Iron Body.
Peratd eosin | Mahogany outside Bod . Japanned Metal Body, Japanned y, 2 Panelled Door, Brace * = say Metal ‘Stages and | Brass Sliding Tubes, | Bracs Sliding Tubes, Stages, Sliding Tubes, Scat ca Os. Sliding Tubes, 42.2 45s° 50s. 82s.
‘OPTIMUS’ BI-UNIAL LANTERN. For Lime-ight. “OPTIMUS’ Q Panelled Mahogany Body, and Ided fc = ee i 2 en ees z EATER FHOTUSHAPHS
raphic Front Lenses ,compound condensers... £8 8 Of, Plain... «. 12s. perdo TRIPLE LANTERN, ditto ~ oe Salsa os CATALOGUE FREF. Colored. |) «18s. Ga. oc
MAGIC LANTERNS & SLIDES <
WALTER TYLER'S NEW BOOK, with full Instructions s for working all kinds of Lanterns and Apparatus, costing several hundreds of pounds, will be sent FREE on Q
if receipt of 6 stamps, which includes postage.
All should send for this, and purchasers will save much money by so doing. Second-hand list posi-free. @\ Upwards of 120,000 Slides lent on hire at moderate rates. | y Great Bargains in Second Hand Goods.
__ WALTER TYLER, 2 48, W aterloo Rd. _ London,
USE THE KODAK® FOR LANTERN NEGATIVES.
‘SALVI1d mers HOOS! SauvMaI