Richardson's handbook of projection (1927)

Page scan 00018 from Richardson's handbook of projection

Record Details:

Title:
Richardson's handbook of projection
Date:
1927
Publisher:
New York : Chalmers Publishing Company
Volume:
Richardson's handbook of projection
Leaf #:
00018
Language:
English
Subjects:
Motion Pictures, Motion Picture Technology
Collection:
Books
Format:
Books
Contributor:
Media History Digital Library
Sponsor:
Media History Digital Library
Coordinator:
Media History Digital Library
Description:
Date Added:
August 01, 2024
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HANDBOOK OF PROJECTION FOR Temperature Is it especially important that the lamphouse ventilation be efficient in reflector type lamphouses ? . . . . 829 What special objection is there to strong drafts in lamphouse ? 829 Warning Why is it important that only reflector arc mirrors made by responsible manufacturers be purchased? 830 Crater Position Is it important that the crater (light source) be exactly centered on optical axis of lens system and how may this be done ? 830 Describe the ideal crater and how nearly do YOU maintain YOUR crater as per A, figure 315A?... 830 Metal Coated Carbons Should they be used with reflector lamps ? 831 Carbon Sizes What size carbons should be used and what importance attaches to exactness in carbon sizes to fit amperage? 831, 844, 859, 868 and 878 Cleaning Mirrors 831 Types of Lamp What two distinct types of reflector lamp are there? 832 Describe the condenser and non condenser type lamp optical eyetem 833, 834 Powerlight Reflector Arc Lamp 834 to 844 Peerless Reflector Arc Lamp 845 to 855 Motiograph Reflector Arc Lamp 856 to 866 Morelite Reflector Arc Lamp 866 to 875 Strong Reflector Arc Lamp 875 to 881 Hallberg Reflector Arc Lamp 881 to 885