—— ——172 ADVERTISEMENTS.<strong>The</strong> OLDEST Penny Photographic Paper in the World.EVERY THURSDAY. ONE PENNY.'h^^ ^^IkAmmTMf^^m^^ltdACCURATE, NEWSY, ENTERPRISING.Editor—HENRY STURMEY.EDITORIALcontributors:Capt. W. de W. AliNEV, C.B., F.R.S., : CHAS. H. I30THAMLEY, F.C.S., F.I.C., : Pr<strong>of</strong>.W. K. HURTON, C.E. ; GEORGE DAVISON; CHAPMAN JONES; ANDREWPRINGLE; FRANK M. SUTCLIFFE.THE SPECIAL FEATURES ARE :— Scientific <strong>and</strong> Technical <strong>Art</strong>icles bywell-known writers ; <strong>The</strong> Question Box, with a series <strong>of</strong> Prizes for the senders<strong>of</strong> replies ;Prize Competitions ; Snap Shots ; Items <strong>of</strong> Interest ; Interviewswith Prominent Members <strong>of</strong> the Trade ; <strong>and</strong> the Price— One Penny.A SPECIMEN COPY WILL BE SENT GRATIS AND POST FREE.WHAT THEY THINK OF IT." Photography is a positive success." IVilscn's Photographic Magazine."A stirring, newsy Journal."—^/. Louis Photographic." It is very interesting, <strong>and</strong> far ahead <strong>of</strong> the other photographic papers."— Gerai.d Stonev,Gateshead." I look upon Photography now as part <strong>of</strong> my weekly diet, as it suits my constitution." Moore,Dartford." When I have read the pages <strong>of</strong> one week's issue, I am anxious to see the ne.\t." V. Lewis,Derby."Your Journal, like the 'Pickwick' pen, 'comes as a boon <strong>and</strong> a blessing to men.' "—J. C.Christie, Old Cathcart.You may be sure I shall prize this myfirst silver medal, <strong>and</strong> I shall not want to look at it to remindme <strong>of</strong> Photography, as I always have this paper for dessert on Thursdays." — J. W. Evans,Wolverhampton." I think your paper a marvel <strong>of</strong> cheapness. I had great difficulty in getting it regularly, or evenI think all my early at all, at first ; but since I have succeeded trouble has been liberally repaid."A. C. Anuerson, Arbroath.a decided success ;" I must say Photography is proving it seems to be improving every week.Since taking in your paper I entirely given up a journal is subject,have which published on the .samewhich, though more mature in years, still takes a leaf from its infant friend."— M. Tillicouthv.LONDON: ILIFFE & SON, 3, ST. BRIDE STREET, E.G.,AND ALL BOOKSELLERS AND BOOKSTALLS,Editorial <strong>and</strong> Adyertisement Offices :— 19, Hertford Street, Coventry.
ADVERTISEMENTS. 173HAZELL, WATSON, & VINEY, Ld..1, CREED LANE, LUOGATE HILL LONDON. E.G.<strong>The</strong> Amateur Photographer. <strong>The</strong> most popular <strong>and</strong> largelycirculated <strong>of</strong> any photographic paper in the world. Illustrated. Every Friday.Price 2d. Annual Postage-paid Subscription for the United Kingdom, los. lod.Binding Casesfor above, price is. (xi.Amateur Photogfpaphers' Annual, 1893. <strong>The</strong> only Year-Booklirought out to meet the special wants <strong>of</strong> Amateur Photographers.Illustrated withI Carbon, 13 Collotypes, <strong>and</strong> Process Blocks. A <strong>complete</strong> guide to CarbonPrinting. Practical <strong>Art</strong>icles by Practical Men. List <strong>of</strong> nearly 1,000 Dark Rooms.A <strong>complete</strong> Holiday Guide. Bound in scarlet cloth, gilt, 2s. net.Dictionary <strong>of</strong> PhotOgfPaphy for the Amateur <strong>and</strong> Pr<strong>of</strong>essionalPhotographer. By E. J.Wall. Second edition, revised, with upwards <strong>of</strong> 380concise <strong>and</strong> explanatory articles, illustrated by many specially prepared Diagrams.Crown 8vo, cloth, 300 pp. Price 2s. 6d.<strong>The</strong> Book <strong>of</strong> the Lantern. By T. C. Hepworth, F.C.S. Apractical Guide to the Working <strong>of</strong> the Optical (or Magic) Lantern— either as anEducational Instrument, for Exhibition Purposes, or as an Enlarging Apparatus forPhotographers. ^Vith full <strong>and</strong> precise Directions for Making <strong>and</strong> ColouringLantern Pictures. Price 3s. 6d.Evening: Work for Amateur Photogrraphers. By T. C.Hepworth, F.C.S. Illustrated, with Camera <strong>and</strong> Pencil, by the Author. Crown8vo, cloth, 200 pp. Price 2s. 6d.<strong>The</strong> Optical Lantern as an Aid in Teaching:. By C. H.BoTHAMLEY, F.I.C., F.C.S. Illustrated. Price 6d.Lantern Slides. By J. A. Hodges. Crown 8vo, Cloth.Price 2s.Platinum Toning. By Lyonel Clark. Crown 8vo. Cloth.Price IS.Competitive Papers on Photography. Crown 8vo. Cloth.Price IS.Experimental Photography. By C. J.Leaper, F.C.S. Crown8vo. Cloth. Price is.Short Chapters on <strong>Art</strong> Photography. By H. P. Robinson.Crown Svo. Cloth. Price is.Development. By Lyonel Clark. Crown Svo. Cloth. Price is.<strong>The</strong> <strong>Art</strong> <strong>of</strong> Retouching. By J.Hubert. Fourth Edition. Crown8vo. Cloth. Price is.Elementary Photography. Crown Svo. Cloth. Price IS.Hazell's Annual for 1893 : A Cyclopaedic Record <strong>of</strong> Men <strong>and</strong>Topics <strong>of</strong> the Day. Containing above 4,000 Concise <strong>and</strong> Explanatory <strong>Art</strong>icleson every Topic <strong>of</strong> Current, Political, Social, Biographical, <strong>and</strong> General Interestreferred to by the Press <strong>and</strong> in daily conversation Revised to November 20th,1892. Eighth year <strong>of</strong> issue. 740 pp., bound in cloth. Price 3s. 6d.HAZELL, WATSON & VINEY, Ld, 1 Creed Lane, Ludgate Hill, London.
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THEPROJECTIO,MA GIC LANTERN MANUAL
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OCSBLIBRAPY
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..INDEXA.Adjustment of a JclAlumini
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—increased by the aid of a powerf
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far back as 1811. Lanterns of the a
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mixadvisable to have a mahogany, or
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8A condenser can only take those ra
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There is a considerable difference
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12occasions, it is only necessary t
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14Triplexicon was first made it was
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i6aid of two screws. The two slots
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perfection, combustion, and purity,
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20back of lantern, in that case the
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sumed, the flow should be adjusted
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24which is passed over the rod, and
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26gases to be shut off without dist
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28made in their get up. We have nev
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3tserve to distribute the same to t
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(V>ao—IH
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;33the thing a study, and used such
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V>-is:a
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35who designed the body of this lan
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37far back but equally flat to the
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39ceding one, therefore giving grea
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4tthe same as they do, in fact it i
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—43reducing same as low as possib
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45With all three discs, as coincide
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47and the slides may be placed in a
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49inch and inch and-a-half screws,
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SIshowing, gently push back the cov
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53sun rising and illuminating the p
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55large slides it was necessary to
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57A. Is a right angle prism, being
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59small diameter as through an obje
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—6isize of disc can be produced.
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—63COMPRESSED GASES.Compressed ga
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6sNO DANGER WITH GAS CYLINDERS,OR B
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"67valves are of little use as a me
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69to reach our compressors without
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——71ascertain their bursting po
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—73bottles black, and hydrogen (o
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;Having blown through every tube to
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77controlling the flow of compresse
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79The Duplex.—The chieffeaturecon
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—8icarries the gas to the orifice
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83the above-mentioned tube, whilst
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8sTable for Ascertaining the Quanti
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87On no account use two separate bo
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89virtue, and if required to be use
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91In finishing up, turn out the hgh
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93good support in one sense— but
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95another takes its place without a
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97opposite side to that which he is
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99without doubt, this is the only t
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lOIFig 56.SCREEN FRAMES.Considerabl
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I03and hauled up. The pulley blocks
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PRACTICAL HINTS TO INTENDING LECTUR
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107as well as the lecturer, a syste
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109Fig. 57- Fig. 58.READING LAMP.A
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oils have to be substituted simply
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1^3Fig. 54.A cheap but none the les
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115Directions.— Having thoroughly
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117objectives which will not give s
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119is immersed, then as the water e
- Page 135 and 136: 12Ireadily splits up by cleavage) a
- Page 137 and 138: 123particular kind of structure und
- Page 139 and 140: 125the complementary colour to red
- Page 141 and 142: 127of a combined microscope and pol
- Page 143 and 144: 129without this defect is well nigh
- Page 145 and 146: 131diameter, and focus, the general
- Page 147 and 148: 133The loss of light is not so grea
- Page 149 and 150: 135cheap as circular pattern, but t
- Page 151 and 152: ^37A variety of subjects may be tre
- Page 153 and 154: —139on an average far superior re
- Page 155 and 156: —141development, immerse in the f
- Page 157 and 158: 143Hydrokinone.Solution I. Solution
- Page 159 and 160: —145Add r drop of solution of Bro
- Page 161 and 162: 147crystal varnish, some red sable
- Page 163 and 164: 149boiled oil to the medium. Perfec
- Page 165 and 166: ;151sienna to impart warmth without
- Page 167 and 168: iS3front glass injuring the paintin
- Page 169 and 170: 155Fig 73-Fig 74.handle to which th
- Page 171 and 172: ;157follows :—one end of the fram
- Page 173 and 174: 159on any slide providing it is dar
- Page 175 and 176: i6iTrough, which consists of two gl
- Page 177 and 178: —i63It is advisable to fill the t
- Page 179 and 180: i65matter on the surface of the pur
- Page 181 and 182: —167planation we have indicated i
- Page 183 and 184: 169single light box is very mislead
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- Page 189 and 190: ADVERTISEMENTS.I75Brilliant Effect.
- Page 191 and 192: ;ADVERTISEMENTS.ILIFFE & SOIL'SP HO
- Page 193 and 194: ADVERTISEMENTS. 179ENORMOUS SUCCESS
- Page 195 and 196: ADVERTISEMENTS.HUGHES' NEW PATTERN
- Page 197 and 198: ADVERTISEMENTS. 183RussianJronJLamp
- Page 199 and 200: TheADVERTISEMENTS. 185THE GRIND BIU
- Page 201 and 202: nothingADVF.RTISE^[E^TS.iS7HUGHES'H
- Page 203 and 204: THE MINIATURE MALDEN TRIPLE.HUGHES'
- Page 205 and 206: No. 1 Lantern.THE: UNIVERSALMAGICLA
- Page 207 and 208: !ADVERTISEM ENTS.Hughes' Special Pa
- Page 209 and 210: :ADVERTISEMENTS. 191To Lecturers an
- Page 211 and 212: ADVERT iSF.MENTS.1^3I^ ANTERNNEGATI
- Page 213: ENGLANDSLANTERNAREPLATESUNSURPASSED
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