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xiv, The Optical Magic Lantern Journal and Photographic Enlarger.
MOVE WITH THE TIMES. Use The PL, A N EāT" Automatic Lantern Lamp
WHEREVER CURRENT IS OBTAINABLE.
LIMELIGHT SUPERSEDED! w= SOME OF THE PRINCIPAL ADVANTAGES. @@
m The Lamp is Comfm pact and Portable, and for the Same Amount of Light the Cost of # Current Consumed in this Lamp per Hour is One-Fifth of the Cost of Oxy-hydrogen Gas where Limelight ā is used.
No Noise. No Danger.
Always Ready for Use.
Entirely Automatic in Action.
Requires no attention
while Burning.
The Light is Concenae
pe reeie mang cand Photo.
: larging and ā Photo
ALways ix Focts. = rs TRY oom a craphic Reproduction,
PRICES AND FULL PARTICULARS FREE ON APPLICATION TO THE
PLANET ELECTRICAL ENGINEERING COMPANY, LIMITED,
G7, PICCADILLY, W.,
WHERE A LAMP CAN BE SEEN AT WORK.
THE KING OF SATURATORS.
THE GRIDIRON
Is Constructed upon entirely New and Scientific Principles. THE GRIDIRON is the most simple and
efficient
Saturator on the Market.
Maximum Light, 600
Candles.
Advantages as compared with others :ā(1) Gives a greater amount of light for a given quantity of ether. (2) Gives a greater amount of light for a given quantity of oxygen. (3) Has fine adjustment for lime gear, controlled entirely from the back. (4) Has simple adjustments for centering light without removing it from the lantern. (5) Has capital arrangements for filling (which has been universally copied). (6) Gives a whiter lig&t, and is better: adapted for enlarging purposes. (7) Light can be turned out before pressure is taken off Saturator. (8) Will fit any lantern. (9) Is much lighter. Disadvantages NONE.
F, BROWN, Limelight Jet Manufacturer, 13, Ossulston Street, London, N.W.