TXT
묘사:
Aerial Camera Lens Cone
MRC:
An indication of whether or not a container from which the item is completely removable in normal operable condition is provided.AFJU
Carrying Case:
Not provided
MRC:
The name and number of parts supplied with the item which may be required for application.AKYD
Accessory Components And Quantity:
Cap, lens 2; filter, red 1; filter, yellow
MRC:
An indication of whether or not a stereoscopic feature is included.BJMS
Stereoscopic Feature:
Not included
MRC:
A measurement of the longest dimension from the center of a lens to the focal plane,in distinction from width.BKHF
Lens Focal Length:
3.000 inches
MRC:
An indication of the lens speed for which the item is designed.BKHG
Lens Speed For Which Designed:
F/4.5
MRC:
The film/area size that the lens transposes relative to its field of view covered.BLDD
Field View Coverage:
4-1/2 by 4-1/2 in.
MRC:
Indicates the location of the shutter on the item.BLDF
Shutter Location:
Between lenses
MRC:
An indication of the marked speed of the item.BLDG
Marked Speed:
1/50, 1/100, 1/200, 1/400, 1/800 sec
MRC:
Indicates the type of diaphragm aperture range provided on the item.BLDH
Diaphragm Aperture Range Type:
Adjustable
MRC:
The minimum and maximum markings on the item indicating the limits of the aperture.BLDJ
Marked Aperture Range:
F/4.5 to f/11
