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THE OPTICAL
MAGIC LANTER
N
JOURNAL ——
AND
PHOTOGRAPHIC ENLARGER.
EDITED BY J.
HAY TAYLOR.
Entered at
Vol. 2.—No, 16. [wlititt! sh] SEPTEMBER 1,1890. Price One
Penny.
CONTENTS. ted PAGR. . PAGE. Notices .. 25 ! Photomicrographic Lantern Notes ee: 25 ‘Yransparencies for taisto
Some Small American Lanterns 20. j Yand Cameras for Obtaining
i
\
| logical Teaching and ke"Slides forthe Lantern—No.5 2S | ae
|
‘
i
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SOATCH | sce canes Meee ass A few Hints on Amatecr (Comic) Slide Making... 4. 50 Editorial Table... 2.0 .. 0 . Ol Correspondence. — New Oxycalcium Light—Intormauon
20
Transparencies at One OperaHON 2S can ang’ dee. ere ore
Lost Light... eee ee 2
Camera Club.—New Premises 2
Pe
t Notes and Queries ... we 32 obs Coxtents of No. 15. Notes;—Toning Traneparencies—Hand Cameras for Obtaining Slides
for the Lantern (No. 4)—Comparison of IMuminants—"* Made Up”
Statuary Slides— Mat Trimmers for Lantern ‘Vansparencies—Large , Lenses v. Small Lenses—To Prevent Softening of Negative Films ;
in. Hot Weather— Editorial ‘able—Light for the Lecturer’s Desk— Correspondence (Lritish Phorographic Union—Anotner New Light —Screens — Headquarters of the Lantern Society)—Suciety Meetings—Selections—Notes and Queries.
Notices.
Tue Oprcal Augic Lantern Journal and Photographic Enlarger is issucc on the 1st of every month, price One Penny, and may be obtained from all Newsvendors, Railway
News Stalls, Photographic Dealers, or from the Publishers, !
at the following rates, post free :—
gc ys Continental. United States. 12months ... 1/6... 2/ ve 60 cents. Single copies... [1h «+ [2 se ve 6
Advertisements (Scale of Charges), displayed :—
Ls d
Front page, by arrangement.
Ordinary page, facing watter(whole) ... 3 0 0 ii is sie we Chal 11g o n 43 iis ws (quarter)... 1 0 0 8 ‘i or wee (eighth) ... 10 O a «per rinch in column ... ° ” ” mn Do " 3°«C0
Special quotations for a series.
Exchange Column, General Wants, &c. (not Trade)—
First 20 words, 6d.; and for every 3 additional words, rd.
Advertisements must reach the office not later than the 24th of each month. All cheques and postal orders to be made payable to Taylor Brothers.
Editorial communications must be addressed, The Editor; advertisements and business communications to ‘Taylor Brothers, care of the Publishers, Dorset Works, Salisbury Square, Flect Street, London, E.C.
American Agents :—The International News Co., 83 and 85, Duane Street, New York City.
| Notes.
\ ee x ave Tue British Association for the Advancement of
' Science will mcet at Leeds on the 3rd inst., under _the presidency of Sir Frederick Abel. Arrangements have been made with many of the factories ‘in that town to enable a tour of inspection to be made by the members.
* 2
Tre Brins Oxygen Company intend extending i their business to the United States. Mr. Clarke, ‘ who has been to America in the interests of the company, has lately returned to this country on poe : : 2%
‘a visit. On his arrival at New York, it is expected that ‘a plant" will be in working order.
* * s
Tur name of the East Dulwich and Peckham Photographic Society has been changed to the South London Photographic Society, they now meet at Hanover Hall, Rye-lane, S.E. On October 6, the members will entertain their friends with a lantern evening.
*
Tue Quadrant. hand camera, a description of which appeared on page 3 of the present volume of this journal, has recently had a beneficial addition made toit. By means of a small stop.it is now possible to withdraw the reservoir containing the exposed plates at any time without waiting until all the plates have been exposed. This enables one to withdraw for development
any exposed plate that may be desired. * 2 s
Tue Exhibition in connection with the Edinburgh Photographic Association will be held at | the Royal Scottish Academy’s National Galleries, from November 14, 1890, until January 7, 1891. No charge is to be made for space. Lantern ‘illustrations will take a prominent part.
* *& *
(A TRADE mark, consisting of a triangle, in which is a Y with a snake entwined to form S, has been adopted by Messrs. York and Son, of ; Notting Hill, W. This will in future be placed upon their lantern slides. We note that this ‘ firm have secured the right to reproduce as lantern