TXT
묘사:
Optical Instrument Mirror
MRC:
The length of a straight line which passes through the center of a circular figure or body,and terminates at the circumference.ABMZ
Diameter:
Between 4.185 inches and 4.190 inches
MRC:
A measurement of the smallest dimension of an item,in distinction from length or width.ABNM
Thickness:
0.500 inches
MRC:
An inside measurement between specified points on the bevel,in distinction from height.AJEF
Bevel Depth:
0.020 inches
MRC:
The element,compound,or mixture of which the reflective backing is fabricated,excluding any surface treatment.BMSF
Reflective Backing Material:
Aluminized
MRC:
An indication of the surface/s/ treated with reflection reducing film.BMSK
Reflection Reducing Surface:
One
MRC:
Indicates the location and number of beveled edges.BMSN
Beveled Edge Location And Quantity:
Edge both sides
MRC:
The angle of the bevel,expressed in degrees.BMSP
Bevel Angle In Deg:
45.000
MRC:
The element,compound,or mixture of which an item is fabricated,excluding any surface treatment.MATL
Material:
Glass, 7740, corning glass works
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Glass, 7740, corning glass works
