Microscope illuminator support

Claim 2

An illuminator support for use with a microscope holder having an opening therethrough of a dimension sufficient to receive a lens for a microscope, a line of vision being defined by said lens and a subject to be viewed with said microscope, said illuminator support comprising: a plate having a first portion and a second portion, said first portion being clamped between said microscope and said microscope holder and having an aperture therethrough of dimensions corresponding to the dimensions of said opening, said lens being inserted through said aperture; said second portion extending from said first portion; and bracket means secured to said second portion of said plate for supporting an illuminator means for projecting a beam of light, said bracket means including an arm, said arm having one end pivotably attached to said plate and an opposite end with a clamp for supporting said illuminator means, said illuminator means having an outlet end for projecting a beam of light therethrough, said bracket means locating said outlet end of said illuminator means such that an angle between said beam of light and said line of vision is in the range of 5°-8°.

Claim 3

The illuminator support of claim 1, wherein said line of vision is perpendicular to a plane of said plate.

Claim 4

The illuminator support of claim 1, wherein said plate has a rectangular shape.

Claim 5

The illuminator support of claim 1, wherein said aperture has a circular shape.

Claim 6

The illuminator support of claim 1, wherein said aperture has a center located along a longitudinal axis of said plate, and said bracket means is aligned with said center of said aperture along said longitudinal axis.

Claim 7

The illuminator support of claim 1, wherein said clamp is pivotably attached to said opposite end of said arm.

Claim 8

The illuminator support of claim 1, wherein said illuminator means includes a prism at its outlet end, said prism deflecting said beam of light by approximately 90° from a major axis of said illuminator.

Claim 9

The illuminator support of claim 7, wherein said prism has a triangular cross-sectional shape, said prism including an inlet face and an outlet face arranged in a plane perpendicular to a plane of said inlet face, said prism further including a reflecting face arranged in a plane intersecting the planes of said inlet and outlet faces, said reflecting face having a reflecting surface for deflecting said beam of light, the beam of light entering said inlet face and exiting through said outlet face.

Claim 10

In a microscope stand having a microscope holder and a light holder for an illuminator, the microscope holder including an opening for receiving a lens of a microscope, a line of vision being defined by said lens and a subject to be viewed by said microscope, the improvement comprising: a plate having first and second portions, said first portion having an aperture corresponding in size and shape with said opening, said aperture receiving said lens such that said first portion of said plate is clamped between said microscope and said microscope holder, said second portion extending from said first portion; bracket means fixed to said second portion of said plate for supporting said illuminator on said plate, said bracket means including an arm having one end pivotably connected to said plate and an opposite end having a clamp for securing said illuminator to said arm; and said illuminator having an outlet end for projecting a beam of light therethrough and prism means located at said outlet end for deflecting said beam of light by 90° from a major axis of said illuminator, said prism means projecting said beam of light toward said subject at an angle of 5°-8° from said line of vision.

Claim 11

In a microscope stand having a microscope holder and a light holder for an illuminator, the microscope holder including an opening for receiving a lens of a microscope, a line of vision being defined by said lens and a subject to be viewed by said microscope, the improvement comprising: a plate having first and second portions, said first portion having an aperture corresponding in size and shape with said opening, said aperture receiving said lens such that said first portion of said plate is clamped between said microscope and said microscope holder, said second portion extending from said first portion; bracket means fixed to said second portion of said plate for supporting said illuminator on said plate, said bracket means including an arm having one end pivotably connected to said plate and an opposite end having a clamp for securing said illuminator to said arm; and said illuminator having an outlet end for projecting a beam of light therethrough and prism means located at said outlet end for deflecting said beam of light by 90° from a major axis of said illuminator, said prism means projecting said beam of light toward said subject at an angle of 5°-8° from said line of vision.

Claim 12

In the microscope stand of claim 9, wherein the line of vision is perpendicular to a plane of said plate.