Model: 11733421

Optical Instrument Lens

Properties:

Diameter
Between 1.557 inches and 1.560 inches
Axial Thickness
0.168 inches and 0.366 inches
Compound Lensaxial Thickness
Between 0.524 inches and 0.544 inches
Equivalent Focal Length
-11.460 inches
Back Focal Length
-9.461 inches
Refraction Index
1.7850 and 1.6200
Abbe Constant
25.800 and 60.300
Compound Lens Style
Doublet
Individual Lens Style
Meniscus and meniscus converging
Element Left Surface Radius
0.580 inches
Element Right Surface Radius
1.073 inches
Material
Glass, optical, mil-g-174, grade b
Material
Glass, optical, mil-g-174, grade b
NSN
6650-00-393-0439
Part Number
11733421
Description
Lens,optical Instrument
CAGE

An unmounted, transparent, color free lens which may be treated with a low reflection coating to increase light transmission. Includes single and compound elements. For items having two plane parallel surfaces, see window, optical instrument. Excludes reticle, optical instrument.

Part 11733421 NSN 6650-00-393-0439

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
21884
FIIG:
T271-E
Concept No.:
1
App. Key:
EA
Cond. Code:
2
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:
0.1000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
E
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
057940
UFC:
33020
LTL:
RATING VARIABLE
LCL:
RATING VARIABLE
WCC:
744
TCC:
Z
SHC:
9
ACC:
Medical Supplies

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Schedule B and Export
  • Schedule B: 9018500000
  • SITC: 87225
  • End Use: Medicinal equipment
  • NAICS: 339115
  • USDA: 1

Freight Class: Other ophthalmic instruments and appliances and parts and accessories

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