What part of a camera do you look through?
Viewfinder. The viewfinder is the hole in the back of the camera that a photographer looks through to aim the camera. Some viewfinders use a mirror inside the camera to look “through the lens” (TTL).
What are the numbers on a camshaft?
The first two numbers are the degrees of opening being 210 for the intake and 218 degrees for the exhaust given normally at . 050 inch of lift. The next two numbers are the valve lift of intake and exhaust in thousands of an inch. The final number is the degrees of overlap.
What part of the camera is called the shutter?
Full Article. Shutter, in photography, device through which the lens aperture of a camera is opened to admit light and thus expose the film (or the electronic image sensor of a digital camera). Adjustable shutters control exposure time, or the length of time during which light is admitted.
What is the most vital parts of a camera?
Answer: 1. LENS Because,the main parts of the camera that are involved in the process are the camera body, the camera shutter, the camera lens, the lens aperture, and the camera’s image sensor. The camera’s LCD screen is for previewing and then viewing the captured image.
What do cam shaft specs mean?
The definition is simply the distance in degrees, as measured on the cam, between the point of peak lift on the intake lobe and the peak lift on the exhaust lobe. There are several measurements found in a cam’s specifications, which give clues to the performance characteristics of a given grind.
What is Cam grind number?
The grind number gives you the basic cam info. Like the Crane 274HO6-tells you the adv. duration is 274 degrees, H is for hydraulic, an 06 tells you the lobe separation angle of 106. Part number is 100172 which really tells you nothing.
Where can I find the NSN part number?
ISO Group has comprehensive parts databases, including an up-to-date National Stock Number NSN Database, that can be searched by NSN, NSN Part Number, NIIN and many other combinations of information such as NSN Part or NSN Part Number.
Where do I find the engine part number?
In many cases, an engine part may have several Service Part Numbers specific to Type Number and/or Code Number. If you do not find your specific Type Number next to any of the Service Part Numbers, the correct engine part number would default to the first (master) Service Part Number listed under that Reference Number.
What does the part number on a hp partsurfer mean?
Part number/Product number (p/n): This number provides specific information about the product’s hardware components. The part number helps a service technician to determine what components and parts are needed. 4. Warranty period: The number describes the duration of warranty period for the device.
What is the reference number for replacement parts?
In the above example, Reference Number “90” would include all replacement parts shown in the frame (ref. 976, 913, 106, 394, 163, etc.). Reference Number “90” would equate to Service Part Number “790206” which would then be used for ordering purposes.
What is the engine number on a comp Cam?
COMP Cams uses two-number designations for all its engine families. The LS engine is designated 54 and this number is generally the first two numbers that define the actual cam part number. Other examples include small block Chevys -12, big block Chevys -11, and 5.0L small block Fords -35.
Do you enter-2 on dual cams part numbers?
Do not enter the -2 on dual cams part numbers or the (I) that indicates intake or (E) for exhaust. Example: 63402A-2 enter 63402A If the number on the cam starts with a letter it is a custom ground camshaft not a catalog or shelf camshaft.
Where do you put the number on a camshaft?
This number should be on your camshaft, followed by a number of degrees. For example, you might have a camshaft stamped with the numbers 899C, followed by various numbers with degrees. Take the 899C and add it to the model prefix.
What’s the part number on a cast iron camshaft?
Camshafts from COMP ground from a cast iron core typically have a part number ending in “-2” through “-5”. Here is a cast-iron cam core. You can see that the journals have been mostly finished, but there is still a visible casting line on the lobes.