Reference number
ISO 11381:1994
© ISO 2025
ISO 11381:1994
Optics and optical instruments — Ophthalmic optics — Screw threads
Edition 1
1994-12
Withdrawn
Withdrawn (Edition 1, 1994)

Abstract

Specifies requirements for ISO metric screw threads for use with spectacle frames. Provision is made for screw threads of the following nominal sizes: S0,8 × 0,2, M1,0 × 0,25, M1,2 × 0,25, M1,4 × 0,3, M1,6 × 0,35 and M2,0 × 0,4, and for related taps and gauges (in accordance with ISO 529 and ISO 1502).

General information

  • Status
     : Withdrawn
    Publication date
     : 1994-12
    Stage
    : Withdrawal of International Standard [95.99]
  • Edition
     : 1
    Number of pages
     : 4
  • Technical Committee :
    ISO/TC 172/SC 7
    ICS :
    11.040.70 
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