TXT
묘사:
Optical Element Retaining Ring
MRC:
The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.ABKV
Outside Diameter:
Between 4.885 inches and 4.895 inches
MRC:
The length of a straight line which passes through the center of an aperture,and terminates at the circumference.ABVL
Aperture Diameter:
Between 4.090 inches and 4.110 inches
MRC:
The pattern or arrangement that describes the mounting configuration of the item.ALGC
Mounting Configuration:
Four mounting holes
MRC:
A measurement of the smallest dimension of an internal flange,in distinction from length or width.BMTL
Internal Flange Thickness:
Between 0.047 inches and 0.050 inches
MRC:
An indication of whether or not a knurled periphery is provided.BPDQ
Knurled Periphery:
Not provided
MRC:
The element,compound,or mixture of which an item is fabricated,excluding any surface treatment.MATL
Material:
Aluminum alloy, ww-t-700/6, 6061t6, type i
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Aluminum alloy, ww-t-700/6, 6061t6, type i
MRC:
Consists of plating,dip,and/or coating that cannot be wiped off.plating and/or coating is any chemical and/or metallic additive,electrochemical,or mild mechanical process which protects a surface.SURF
Surface Treatment:
Anodized black
