BS 7012-3:1997
Light microscopes - Imaging distances related to mechanical reference planes for tube length 160 mm

Standard No.

BS 7012-3:1997

Release Date

1997

Published By

British Standards Institution (BSI)

Status

Be replaced 2012-06

Replace By

BS ISO 9345-1:2012

Latest

BS ISO 9345-1:2012

Scope

This part of ISO 9345 specifies the imaging distances of objectives and eyepieces of microscopes with 160 mm mechanical tube length or equivalent. NOTE 1 A specific combination of eyepiece and objective is frequently used to correct aberrations. Therefore, the combination of an objective from one manufacturer and an eyepiece from another manufacturer, although conforming to this International Standard, may cause loss of image quality.

BS 7012-3:1997 history

• 2012 BS ISO 9345-1:2012 Microscopes. Imaging distances related to mechanical reference planes. Tube length 160 mm
• 1997 BS 7012-3:1997 Light microscopes - Imaging distances related to mechanical reference planes for tube length 160 mm