TXT
묘사:
Optical Instrument Lens
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 2.124 inches and 2.125 inches
MRC:
A measurement of the axial thickness of an item,in distinction from length or width.BMLY
Axial Thickness:
Between 0.4609 inches and 0.4709 inches
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of a single lens.BMSB
Single Lens Style:
Meniscus converging
MRC:
The radius of the left surface of the element.CTKW
Element Left Surface Radius:
2.0573 inches
MRC:
The radius of the right surface of the element.CTKX
Element Right Surface Radius:
1.4813 inches
MRC:
The element,compound,or mixture of which an item is fabricated,excluding any surface treatment.MATL
Material:
Optical glass per mil-g-174, typef-5
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Optical glass per mil-g-174, typef-5
