The illuminating parts of a microscope are the parts that enable us to see the detail of the subject placed under the microscope.
Oxford Street
Blackpool Illuminations was created in 1879.
Illuminations - video - was created in 1993.
Skyburst Illuminations was created on 1998-07-08.
Illuminations - EP - was created on 2009-06-09.
the arm
Some words associated with illuminations are light, radiant, brilliance, visibility, enlightenment.
Illuminations - Josh Groban album - was created on 2010-11-15.
Shadows and Illuminations - 2010 was released on: USA: 18 September 2010
at the ARM of a microscope...
The part of the microscope that you look into is called the eyepiece.
The part of the microscope that you hold when you carry it is called the arm. It is located on top of the microscope and is used to support and carry the microscope while keeping it balanced.