Model: 0.50BC,SPHERE,CR-39,71MM

Sem Sphere Ophthalmic Lens Blank

Special Features:

Cr-39; diopter base curve; uncut

Properties:

Cross Sectional Shape
Sphere
Width
71.0 millimeters
Diameter
71.0 millimeters
Thickness
12.0 millimeters
Material And Location
Plastic single vision
Base Curve Diopter
0.50 plus
Cross Curve Diopter
0.50 plus
Light Transmission
Untinted
Sphere Curve Outside Diopter
0.50 plus
Part Name Assigned By Controlling Agency
Lens blank ophthalmic sphere semifinished plastic +0.5 +0.5 +0.5
Height
71.0 millimeters
Style Designator
Round-rectangular with rounded corners
NSN
6540-01-375-4090
Part Number
0.50BC,SPHERE,CR-39,71MM
Description
Lens Blank,ophthalmic,sphere,sem
CAGE

A transparent molded optical element having equal spherical diopter curvatures, an approximate size and shape, and has been ground and polished to a finished curvature on one surface only.

Part 0.50BC,SPHERE,CR-39,71MM NSN 6540-01-375-4090

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
30303
FIIG:
A22000
Concept No.:
App. Key:
AC
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
--
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
M
SPI No.:
MPPWN00001
SPI Rev.:
SPC Mkg:
ZZ
LVL_A:
Z
LVL_B:
Z

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
056680
UFC:
32570
LTL:
150.0
LCL:
--
WCC:
744
TCC:
Z
SHC:
9
ACC:
Equipment for Aircraft

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Phone: +1 470-231-0824
Email: Contact Form »
Schedule B and Export
  • Schedule B: 7014001000
  • SITC: 66595
  • End Use: Other industrial supplies
  • NAICS: 327212
  • USDA: 1

Freight Class: Lens blanks (other than for spectacles) not optically worked, of glass, (optical elements)

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