Home
FSG Catalog
FSG 65 | Veterinary Equipment And Supplies Dental Medical
FSC 6540 | Supplies Equipment Ophthalmic Instruments
2.50BC,0.75ADD,35FT,CR39,71MM D

Model: 2.50BC,0.75ADD,35FT,CR39,71MM D

Se Bifocal Ophthalmic Lens Blank

Special Features:

R-39; convex

Properties:

Cross Sectional Shape

Sphere

Diameter

71.0 millimeters

Thickness

12.0 millimeters

Material And Location

Plastic

Additional Power Rating In Diopters

0.750 bifocal

Reading Segment Diameter

35.0 millimeters

Reading Segment Height

22.0 millimeters

Base Curve Diopter

2.50 plus

Light Transmission

Untinted

Part Name Assigned By Controlling Agency

Lens blank ophthalmic bifocal semifinished plas +2.5 r-39 71mm

Style Designator

Round with straight top bifocal segment

NSN

6540-01-375-4058

Part Number

2.50BC,0.75ADD,35FT,CR39,71MM D

Description

Lens Blank,ophthalmic,bifocal,se

CAGE

3N062

A transparent optical element consisting of a major blank and a bifocal segment. The blank and segment have been pressed in a glass mold to an approximate size and shape, and are ground and polished to a finished diopter curvature on one surface only.

Part 2.50BC,0.75ADD,35FT,CR39,71MM D NSN 6540-01-375-4058

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

30300

FIIG:

A22000

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

057940

UFC:

33020

LTL:

RATING VARIABLE

LCL:

WCC:

744

TCC:

SHC:

ACC:

Medical Supplies

Pricing & Availability Check

Submit this form for stock availability and pricing.

How to Order

Ordering from buyaircraftparts.com

If you would like to order this se bifocal ophthalmic lens blank (NSN 6540-01-375-4058) please submit the pricing and availability form above to receive an up to date quote by email. If you agree to the pricing and terms you can e-sign your order online!

We are pleased to have the opportunity to serve you.

Have a Question

Hours:	08:00-18:00 Eastern Standard Time
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)