National Item Identification Number

00-585-1850
005851850
6650-00-585-1850
6650005851850

National Stock Number

Item Name

LENS,OPTICAL INSTRUMENT

Federal Supply Class

6650

Description

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.

Commercial and Government Entity Code (Supplier Data)

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05728

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TIFFEN MANUFACTURING CORP
DBA TIFFEN ACQUISITION LLC
90 OSER AVE
HAUPPAUGE
NY
11788
585-426-1073

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06175

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BAUSCH & LOMB INC
1 BAUSCH & LOMB PL
54
ROCHESTER
NY
14604
585-338-6000

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75393

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KOPP GLASS INC
2108 PALMER ST
8255
PITTSBURGH
PA
15218
412-271-0190

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Reference Numbers (Part Numbers)

1073949-1
1073949-1
1073949-1
1073949-1
1073949PC1

Required Categories

MATERIAL
COMPOUND LENS STYLE
INDIVIDUAL LENS STYLE
DIAMETER
AXIAL THICKNESS;

Required Description

GLASS, OPTICAL, MIL-G-174, CLASS 1, GRADE A
E1 DOUBLET
D1 DOUBLE CONVEX AND
D