L ; FD 24mm lens f/2.0 ; FD 24mm f/2.8, fD 28mm f/2.0 ; FD 28mm f/2.8, fD 35mm /f2.0 ; FD 35mm f/2.8 FD 35-70 AF zoom Standard FD Lenses The standard lenses usually have the fastest speed, ranging from f/1.8 to f/1.2.
Rotating the lens manual barrel activates the aperture cam (lower pale blue ring) which pushes on the lever.Canon AT-1 lens Dealer Notebook Pages, canon AT-1 Sales Brochure CE N10.If you'll look at the rear of a Canon lens mount you will see several levers and pins.Canon's Breech-Lock, canon mount and What It Does, basically, the lens mount fastens the lens to the camera - but there's a lot more to it than lens that.The inner portion of the new FD mount has also provided with a red lens mounting index guide.The closest focusing canon distance varies with the focal canon lens length. The actual opening of the blades is accomplished by means of a cam and lever arrangement.
FD service 28mm f/2.0.
Moving from a given aperture to the next smaller reduces the amount steam of light steam by half.
Elimination of Mating Surface Friction During those days, Canon does has a very valid and convincing reason to sell or promote the FD lenses.
Fluorite FD 400mm f/4.5.
Canon New F-1 mystyle Sales Brochure C-CE-126F 0285N40.
Canon F-1 Film Chamber 250 Instruction Book K2097-5372A 0271N1.
The full aperture signal pin transmits the maximum aperture of the lens, automatically and without indexing, to the camera body, while the AE switch pin signals whether the lens is set at "A" (for automatic exposure).Canon F-1 Dealer windows Selling Guide, dead canon F-1 Dealer Notebook Pages, canon F-1 Dealer Notebook Pages, canon F-1 High Speed New Dealer Notebook Page.Expensive but serves those in need of high quality telephotography.The yellow section shows the part of the lens mount that does not move when you attach a lens.MIR Web Development Team.Canon FD Dealer Notebook SLR Accessories SG3.They service can be used with the.Canon F-1 Sales Sheet #27347-771, canon F-1 Sales Brochure Popular Photography Test 1971 Camera 35 tests the Canon F-1 sales Brochure, 1971 Canon FD Lenses Instruction Book IE N30 Canon FD Dealer Notebook Lens island Chart SG8- A1 Canon FD Lenses Brochure CE 1001J 1274D25 Canon.Canon F-1 Speed Finder Instruction Sheet 1043E 0172B1.A Guide to Canon Cameras, 1984, 0684B10.