TXT
묘사:
Photographic Projection Printer
MRC:
Indicates the type of mount utilized to support the item.AAXX
Mounting Type:
Floor
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
16.250 inches
MRC:
The distance measured in a straight line from the bottom to the top of an item.ABKW
Overall Height:
43.250 inches
MRC:
An overall measurement taken at right angles to the length of an item,in distinction from thickness.ABMK
Overall Width:
19.375 inches
MRC:
Indicates the type of current whether alternating,direct,or both.ACDC
Current Type:
Ac
MRC:
The number of complete cyclic changes,per unit of time,for which an item is rated.ACZB
Frequency Rating:
Between 50.0 hertz and 60.0 hertz
MRC:
The number of lamps included with the item.AEWR
Lamp Quantity:
1
MRC:
The rated power that a lamp can safely consume or provide,measured in watts.AEWS
Lamp Wattage Rating In Watts:
150.0
MRC:
Indicates the form,construction,or type of lamp which distinguishes it from other like items.AEWY
Lamp Type:
Incandescent
MRC:
The number of lenses included with the item.AEXC
Lens Quantity:
2
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:
Indicates the designed use of the item.ALBY
Usage Design:
Darkroom
MRC:
Indicates the type of device used for forming print.ALXW
Printer Type:
Still
MRC:
The value(s) of potential for which the item is rated.AMSE
Voltage Rating:
Between 115.0 volts and 125.0 volts
MRC:
Indicates the design type of the item.APGF
Design Type:
Vertical
MRC:
The means used to operate the item.APHE
Operation Method:
Semiautomatic
MRC:
Indicates the type of film holder provided.ATDK
Film Holder Type:
Roll and roll
MRC:
Indicates the type of material for which the item is designed.BKGY
Material Type For Which Designed:
Roll paper
MRC:
An indication of whether or not a color printing feature is provided.BKGZ
Color Printing Feature:
Not provided
MRC:
An indication of whether or not an automatic exposure control is included.BKHB
Automatic Exposure Control:
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:
Between 3.500 inches and 5.025 inches
MRC:
An indication of the lens speed for which the item is designed.BKHG
Lens Speed For Which Designed:
F/4.5
MRC:
An indication of the diffusion/condenser system provided.BKHH
Diffusion/condenser System:
Single condenser lenses
MRC:
The accessory/ies/ supplied with the item to facilitate the printing of variable contrast paper/s/.BKHJ
Variable Contrast Paper Printing Accessory:
Filter or semiautomatic control
MRC:
Designates the size of the film holder provided with the item.BKHK
Film Holder Size:
2.250 in. By 2.750 in.; 4.500 in. By 4.500 in.
MRC:
An indication of the adjustable item/s/ included.BKHL
Adjustable Item:
Manuallyadjustable lens
MRC:
The maximum measurement taken at right angles to the length of the item,in distinction from thickness,and its location.BKHW
Maximum Width And Location:
9.000 inches print
MRC:
The maximum measurement of the longest dimension of the item,in distinction from width,and its location.BKHX
Maximum Length And Location:
11.000 inches print
MRC:
The number of alternating current phases.FAAZ
Phase:
Single
