Richardson's handbook of projection (1930)

Record Details:

Title:
Richardson's handbook of projection
Date:
1930
Publisher:
New York : Chalmers Publishing Company
Volume:
Richardson's handbook of projection
Leaf #:
000347
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:
March 28, 2024
Something wrong or inaccurate about this page? Let us Know!

Thanks for helping us continually improve the quality of the Lantern search engine for all of our users! We have millions of scanned pages, so user reports are incredibly helpful for us to identify places where we can improve and update the metadata.

Please describe the issue below, and click "Submit" to send your comments to our team! If you'd prefer, you can also send us an email to mhdl@commarts.wisc.edu with your comments.




We use Optical Character Recognition (OCR) during our scanning and processing workflow to make the content of each page searchable. You can view the automatically generated text below as well as copy and paste individual pieces of text to quote in your own work.

Text recognition is never 100% accurate. Many parts of the scanned page may not be reflected in the OCR text output, including: images, page layout, certain fonts or handwriting.

MANAGERS AND PROJECTIONISTS 1271 use a shim, S-981-R or S-992-R, or possibly both of them, to bring the extension tube, E-113-R up to standard diameter. With the parts named at hand, we may now assemble them on our lens, and it will fit the lens mount perfectly. NOTE. — In Fig. 466 we find the fixed focusing collar, L, Fig. 499, in place, instructions for adjusting which have already been given. ALL LENSES. — No matter what sort of lens you may have, its requirements may be determined by following the procedure just set forth. First examine Fig. 451 and ascertain the assembly drawing number and the assemblies number. Then turn to the designated drawing and it will tell you the rest. In this I must thank the International Projection Corporation and its Sales Manager, Mr. Griffin, for permitting me to secure my data on this matter from their own very excellent instruction book. IMPORTANT.— If the focal length and make of lenses are specified when ordering Simplex Super projectors or mechanisms, the correct adapters will be shipped from the factory with the equipment.