Oriel 60100 PhotoMax Lamp Housing with 200DP

This is an Oriel 60100 PhotoMax Lamp Housing with 200DP Mercury Lamp and Oriel 60130 Beam Turning
Assembly with 60131 Light Shield.

This unit came from a working environment but has not been tested

Housing description:
Modular housing; runs numerous sources, mounts in various configurations
Produces a focused, high intensity spot, ideal for monochromators

Beam Turning Assembly description:
The 60130 Beam Turning Assembly with reflector houses a full reflector or dichroic mirror that turns the beam 90� .
***MPN 60100
***OEM Oriel Corp
***SKU*** 37773

Read More

American Holgraphic SP00298-01 Hyperspectral Imaging

American Holgraphic SP00298-01 Hyperspectral Imaging.

When we got this instrument it was covered in reflective tape � obviously prepped for some spacecraft or high-altitude mission. There are no adjustments to the monochromator, so there must have been a camera system that acquired the spectrum. The slit is fixed in one position and not adjustable in width. It appears to be about 0.1mm wide (rough estimate). The system appears to be in near-perfect condition, however, there are a couple of rub marks on one of the collimation mirrors near the margin.

There is a circular mounting plate that I assume held the acquisition system. There are a few degrees of freedom in the alignment of the plate. The slit is in the base of the monochromator (as seen in the first photo) whereupon the light is directed to a mirror that sends it to the first collimation mirror. The grating element itself is just beneath the large aperture facing forward in the second photo. The grating substrate is convex and fixed in place. It appears to be about 25 to 30mm in diameter (I did not open up the instrument), and the two collimation mirrors appear to be about 75mm in diameter � again, just an estimate. The second collimation mirror directs the spectrum to the camera port.

There is a sticker on the instrument that identifies the manufacturer as �American Holographic�. The same sticker identifies the item as a catalog SP00298-01, serial number M2-016.

Photo set 865..

BMI Surplus, Inc. has a huge inventory of used, new, pre-owned and recycled Monochromators and Spectrometers for sale.
We will work with you individually to find the perfect set up for your application.

Buy online or give us a call at 781-871-8868. We have experienced customer service representatives standing by ready to help you!

BMI Surplus, Inc. is a dealer in used and sometimes new Surplus Scientific & Industrial Equipment – we cater to clients in search of items to be used for specific applications.
We do not offer a guarantee as many of our items are purchased by professionals in need of parts and pieces.
You will find many of our items listed on our website as untested or as parts or repair units even though in they are in good used condition.

**Shipping, Handling & Freight fees are dependent on your location.
We will provide a freight quote to meet your individual needs and work with you if you prefer to use your own carrier.
We have 32 years of experience shipping sensitive scientific instruments & industrial equipment!

Don’t see what you are looking for? Use our orange search box on the top right hand corner of this page to customize your search.

***MPN SP00298-01
***OEM American Holographic
***SKU*** 32432

Read More

50mm Gimbal Mount with Diff. Micrometers

This item is a Micro-Controle (also known as Klinger, and now manufactured by Newport) SL type Gimbal optic mount. The SL gimbals are characterized by massive steel construction with two mounting flats for orthogonal positioning of the tilting axes so the controls are on the right or left side of the beam path. The two planes of tilt perfectly intersect the plane of the optic (often a mirror) so adjusting azimuth or elevation results in the reflection point always being stationary on the optic axis. The elements are held in place by a spring-loaded ring. There are three small bearing points to precisely locate the optic in the main yoke, and another three within the spring-loaded clamping ring. The securing screws are not quite symmetrically placed to aid in removal of elements through the slightly larger opening..

This particular gimbal mount uses the high-sensitivity differential �BD� micrometers. These micrometers feature both a course and a fine adjustment. Readings do not correspond to angular rotation, but they are repeatable, and graduated to 1 micron (sensitivity of setting is approximately 0.1 micron).

Specifications on this particular gimbal mount include:

� Optic diameter – 50mm
� Optic thickness – between 1 and 12.5mm
� Outside diameter – 124mm
� Clear aperture of mount – 46mm
� Approximate thickness of mount – 30mm (less micrometers)
� Angular adjustment range – plus /minus 2 degrees

The mount is in superb condition – micrometers fully functional throughout range. There is only the slightest bit of surface corrosion present and very little evidence of use. This mount does not include the adapter plate. Those are listed independently as SKU number DP251 (they are only available with the purchase of a matching type gimbal).

BMI Surplus, Inc. has a huge inventory of used, new, pre-owned and recycled Optical Mounts for sale.
We will work with you individually to find the perfect set up for your application.

Buy online or give us a call at 781-871-8868. We have experienced customer service representatives standing by ready to help you!

BMI Surplus, Inc. is a dealer in used and sometimes new Surplus Scientific & Industrial Equipment – we cater to clients in search of items to be used for specific applications.
We do not offer a guarantee as many of our items are purchased by professionals in need of parts and pieces.
You will find many of our items listed on our website as untested or as parts or repair units even though in they are in good used condition.

**Shipping, Handling & Freight fees are dependent on your location.
We will provide a freight quote to meet your individual needs and work with you if you prefer to use your own carrier.
We have 32 years of experience shipping sensitive scientific instruments & industrial equipment!

Don’t see what you are looking for? Use our orange search box on the top right hand corner of this page to customize your search..

***MPN
***OEM Micro-Controle / Klinger
***SKU*** 23062

Read More

50mm Gimbal Mount with Base with Diff.

This item is a Micro-Controle (also known as Klinger, and now manufactured by Newport) SL type Gimbal optic mount. The SL gimbals are characterized by massive steel construction with two mounting flats for orthogonal positioning of the tilting axes so the controls are on the right or left side of the beam path. The two planes of tilt perfectly intersect the plane of the optic (often a mirror) so adjusting azimuth or elevation results in the reflection point always being stationary on the optic axis. The elements are held in place by a spring-loaded ring. There are three small bearing points to precisely locate the optic in the main yoke, and another three within the spring-loaded clamping ring. The securing screws are not quite symmetrically placed to aid in removal of elements through the slightly larger opening

This particular gimbal mount uses the high-sensitivity differential �BD� micrometers. These micrometers feature both a course and a fine adjustment. Readings do not correspond to angular rotation, but they are repeatable, and graduated to 1 micron (sensitivity of setting is approximately 0.1 micron).

Specifications on this particular gimbal mount include:

Optic diameter – 50mm
Optic thickness – between 1 and 12.5mm
Outside diameter – 124mm
Clear aperture of mount – 46mm
Approximate thickness of mount – 30mm (less micrometers)
Angular adjustment range – plus /minus 2 degrees

The mount is in superb condition – micrometers fully functional throughout range. There is no corrosion present and very little evidence of use. This mount includes the adapter plate.

Photo set 1640..

BMI Surplus, Inc. has a huge inventory of used, new, pre-owned and recycled Optical Mounts for sale.
We will work with you individually to find the perfect set up for your application.

Buy online or give us a call at 781-871-8868. We have experienced customer service representatives standing by ready to help you!

BMI Surplus, Inc. is a dealer in used and sometimes new Surplus Scientific & Industrial Equipment – we cater to clients in search of items to be used for specific applications.
We do not offer a guarantee as many of our items are purchased by professionals in need of parts and pieces.
You will find many of our items listed on our website as untested or as parts or repair units even though in they are in good used condition.

**Shipping, Handling & Freight fees are dependent on your location.
We will provide a freight quote to meet your individual needs and work with you if you prefer to use your own carrier.
We have 32 years of experience shipping sensitive scientific instruments & industrial equipment!

Don’t see what you are looking for? Use our orange search box on the top right hand corner of this page to customize your search.

***MPN
***OEM Micro-Controle / Klinger
***SKU*** 23061

Read More

2-inch Gimbal Mount less Lens Holder, less Bracket

This is a Burleigh gimbal mount for optics or mirrors of 2 inches diameter. It is a true gimbal – both the azimuth and elevation axes are co-planar with the front surface of the mirror cell. The mounts are exquisitely made from three basic castings – two for each of the gimbal planes and one for the supporting plate. There are three basic subassemblies to the mounts. The gimbal mount with the micrometer spindles; the removable optic carrier mount; and the angle support plate. This mount lacks the optic carrier and the angle support plate.

This version is a bit earlier – the micrometer spindles lack the large plastic adjustment rings for increased setting sensitivity. Each axis has internal springs to keep the gimbal plates in contact with the micrometer spindles, and in addition, a spring-loaded plunger to augment stability. The position of the plunger can easily be changed so it will be effective in the range of motion required.

The removable optic carrier is missing from this mount – currently there is a clear bore of 2.255 inches diameter. One could easily fabricate a mirror holder to fit the bore.

Dimensions:

� Gimbal support plate – 4 inches wide, 4.75 inches tall (0.500 inches thick)
� Optic axis height = 2 inches
� Range of motion (azimuth and elevation) – approximately plus or minus 2 degrees
� Modified Starrett 263 micrometers with large thimble rings
� Overall depth with micrometers – 4 inches
� Minimum / Maximum mirror thickness – 0.25 / 0.60 inches.

Condition of everything is superb. The mounts have been rebuilt and the micrometer spindles cleaned and relubricated. This version of the mount is cast of light aluminum alloy as opposed to steel. Please note that the elevation spring plunger missing in the photos has been replaced!

***MPN SG201
***OEM Burleigh
***SKU*** 23059

Read More

Burleigh 2-inch Gimbal Mount with Elevation

This is a Burleigh gimbal mount for optics or mirrors of 2 inches diameter. It is a true gimbal – both the azimuth and elevation axes are co-planar with the front surface of the mirror cell. The mounts are exquisitely made from three basic castings – two for each of the gimbal planes and one for the supporting plate. There are three basic subassemblies to the mounts. The gimbal mount with the micrometer spindles; the removable optic carrier mount; and the angle support plate. These mounts all come complete with all three components.

This mount includes a special Piezo actuator bearing pad for the elevation micrometer. The actuator does not include the connection cable or the control unit to ramp the Piezo. The special Piezo system allows extraordinary positional sensitivity.

Both axes have internal springs to keep the gimbal plates in contact with the micrometer spindles, and in addition, a spring-loaded plunger to augment stability. The position of the plunger can easily be changed so it will be effective in the range of motion required.

The second assembly is the optic cell. This entire assembly is held in place by a large knurled collar from the back. It is possible to remove the cell from the gimbal mount in order to install the optic of interest. The cell is designed so the reference plane of the mirror sits precisely in the gimbal plane. The front of the cell is chamfered so almost the entire mirror surface may be used when the incident light angle is less than or equal to 45 degrees. The cell will accept mirrors between 0.25 and 0.50 inches in thickness without additional spacers (thinner mirrors require spacer rings). The optic carrier includes a threaded retaining ring for the mirror.

The last component is a right-angle bracket for attaching the gimbal mount to a table. The gimbal mounting support plate attaches to the bracket with four Allen cap screws.

Dimensions:

� Gimbal support plate – 4 inches wide, 4.75 inches tall (0.500 inches thick)
� Optic axis height = 2 inches
� Range of motion (azimuth and elevation) – approximately plus or minus 2 degrees
� Modified Starrett 263 micrometers with large thimble rings
� Overall depth with micrometers – 4 inches
� Minimum / Maximum mirror thickness – 0.25 / 0.60 inches.

The base plate adapter (right-angle bracket) raises the optic axis height to 2.375 inches. Overall baseplate dimensions are 4 by 4 inches. The reference plane lies approximately 0.875 inches from the front of the base plate.

Listing includes gimbal mount, 2 inch optic cell with retainer, support bracket and Piezo units. Condition of everything is superb. The mounts have been rebuilt and the micrometer spindles cleaned and relubricated. The gimbal plates in these mounts are cast steel, not the much lighter aluminum alloy.
***MPN SG201
***OEM Burleigh
***SKU*** 23056

Read More

Burleigh SG201 2in Gimbal Mount and Angle Bracket

Burleigh SG201 2″ Gimbal Mount and Angle Bracket

This is a Burleigh gimbal mount for optics or mirrors of 2 inches diameter. It is a true gimbal – both the azimuth and elevation axes are co-planar with the front surface of the mirror cell. The mounts are exquisitely made from three basic castings – two for each of the gimbal planes and one for the supporting plate. There are three basic subassemblies to the mounts. The gimbal mount with the micrometer spindles; the removable optic carrier mount; and the angle support plate. These mounts lack the optic carrier portion.

This version is a bit earlier – the micrometer spindles lack the large plastic adjustment rings for increased setting sensitivity. Each axis has internal springs to keep the gimbal plates in contact with the micrometer spindles, and in addition, a spring-loaded plunger to augment stability. The position of the plunger can easily be changed so it will be effective in the range of motion required.

The removable optic carrier is missing from this mount – currently there is a clear bore of 2.255 inches diameter. One could easily fabricate a mirror holder to fit the bore.

The last component is a right-angle bracket for attaching the gimbal mount to a table. The gimbal mounting support plate attaches to the bracket with four Allen cap screws. The rear portion of the angle plate has been milled away (see photo).

Dimensions:

� Gimbal support plate – 4 inches wide, 4.75 inches tall (0.500 inches thick)
� Optic axis height = 2 inches
� Range of motion (azimuth and elevation) – approximately plus or minus 2 degrees
� Modified Starrett 263 micrometers with large thimble rings
� Overall depth with micrometers – 4 inches
� Minimum / Maximum mirror thickness – 0.25 / 0.60 inches.

The base plate adapter (right-angle bracket) raises the optic axis height to 2.375 inches. Overall baseplate dimension is 4 inches by 2.70 inches (base used to be 4 inches long). The reference plane lies approximately 0.875 inches from the front of the base plate.

Listing includes gimbal mount and modified support bracket. Condition of everything is superb. The mounts have been rebuilt and the micrometer spindles cleaned and relubricated. The gimbal plates in these mounts are cast steel, not the much lighter aluminum alloy
***MPN SG201
***OEM Burleigh
***SKU*** 23054

Read More

2-inch Gimbal Mount , Lens Holder, and Angle

Burleigh 2-inch Gimbal Mount Lens Holder

This is a Burleigh gimbal mount for optics or mirrors of 2 inches diameter. It is a true gimbal – both the azimuth and elevation axes are co-planar with the front surface of the mirror cell. The mounts are exquisitely made from three basic castings – two for each of the gimbal planes and one for the supporting plate. There are three basic subassemblies to the mounts. The gimbal mount with the micrometer spindles; the removable optic carrier mount; and the angle support plate. These mounts all come complete with all three components.

This version is a bit earlier – the micrometer spindles lack the large plastic adjustment rings for increased setting sensitivity. Each axis has internal springs to keep the gimbal plates in contact with the micrometer spindles, and in addition, a spring-loaded plunger to augment stability. The position of the plunger can easily be changed so it will be effective in the range of motion required.

The second assembly is the optic cell. This entire assembly is held in place by a large knurled collar from the back. It is possible to remove the cell from the gimbal mount in order to install the optic of interest. The cell is designed so the reference plane of the mirror sits precisely in the gimbal plane. The front of the cell is chamfered so almost the entire mirror surface may be used when the incident light angle is less than or equal to 45 degrees. The cell will accept mirrors between 0.25 and 0.50 inches in thickness without additional spacers (thinner mirrors require spacer rings). The optic carrier includes a threaded retaining ring for the mirror. Please note – the retaining ring set in the third photograph is an optional insert for 1.5 inch diameter optics – tt is not included. In its stead, the standard 2-inch retaining ring will be supplied.

The last component is a right-angle bracket for attaching the gimbal mount to a table. The gimbal mounting support plate attaches to the bracket with four Allen cap screws.

Dimensions:

� Gimbal support plate – 4 inches wide, 4.75 inches tall (0.500 inches thick)
� Optic axis height = 2 inches
� Range of motion (azimuth and elevation) – approximately plus or minus 2 degrees
� Modified Starrett 263 micrometers with large thimble rings
� Overall depth with micrometers – 4 inches
� Minimum / Maximum mirror thickness – 0.25 / 0.60 inches.

The base plate adapter (right-angle bracket) raises the optic axis height to 2.375 inches. Overall baseplate dimensions are 4 by 4 inches. The reference plane lies approximately 0.875 inches from the front of the base plate.

Listing includes gimbal mount, 2 inch optic cell with retainer, and support bracket. Condition of everything is superb. The mounts have been rebuilt and the micrometer spindles cleaned and relubricated The gimbal plates in these mounts are cast steel, not the much lighter aluminum alloy.

BMI Surplus, Inc. is your #1 resource for new, pre-owned,
recycled, refurbished & used optics, optical tables, laser
tables, vibration isolation systems, legs and bases & optical
support & optical accessories. We will work with you
individually to find the perfect set up for your application.
Shop our Optical Tables for the most competitive optical table
price. Buy online or give us a call at 781-871-8868. We’re here
ready to help you!
**Shipping & Freight fees are dependent on your location. We
will provide a freight quote to meet your individual needs and
work with you if you prefer to use your own carrier. We have 30
years of experience shipping sensitive scientific instruments &
industrial equipment!

***MPN SG201
***OEM Burleigh
***SKU*** 23053

Read More

2 inch Gimbal Mount Lens Holder with Angle

2 inch Gimbal Mount Lens Holder with Angle.

This is a Burleigh gimbal mount for optics or mirrors of 2 inches diameter. It is a true gimbal – both the azimuth and elevation axes are co-planar with the front surface of the mirror cell. The mounts are exquisitely made from three basic castings – two for each of the gimbal planes and one for the supporting plate. There are three basic subassemblies to the mounts. The gimbal mount with the micrometer spindles; the removable optic carrier mount; and the angle support plate. These mounts all come complete with all three components.

The micrometer spindles have large diameter plastic rings attached to the spindle drum to make it easier to accomplish very precise adjustments. Each axis has internal springs to keep the gimbal plates in contact with the micrometer spindles, and in addition, a spring-loaded plunger to augment stability. The position of the plunger can easily be changed so it will be effective in the range of motion required.

The second assembly is the optic cell. This entire assembly is held in place by a large knurled collar from the back. It is possible to remove the cell from the gimbal mount in order to install the optic of interest. The cell is designed so the reference plane of the mirror sits precisely in the gimbal plane. The front of the cell is chamfered so almost the entire mirror surface may be used when the incident light angle is less than or equal to 45 degrees. The cell will accept mirrors between 0.25 and 0.50 inches in thickness without additional spacers (thinner mirrors require spacer rings). The optic carrier includes a threaded retaining ring for the mirror.

The last component is a right-angle support bracket for attaching the gimbal mount to a table. The gimbal carrying plate attaches to the bracket with four Allen cap screws.

Dimensions:

� Gimbal support plate – 4 inches wide, 4.75 inches tall (0.500 inches thick)
� Optic axis height = 2 inches
� Range of motion (azimuth and elevation) – approximately plus or minus 2 degrees
� Modified Starrett 263 micrometers with large thimble rings
� Overall depth with micrometers – 4 inches
� Minimum / Maximum mirror thickness – 0.25 / 0.60 inches.

The base plate adapter (right-angle bracket) raises the optic axis height to 2.375 inches. Overall baseplate dimensions are 4 by 4 inches. The reference plane lies approximately 0.875 inches from the front of the base plate.

Listing includes gimbal mount, 2 inch optic cell with retainer, and support bracket. Condition of everything is excellent. The gimbal plates in these mounts are cast steel, not the much lighter aluminum alloy. The mounts have been completely gone over and micrometer spindles cleaned and relubricated.

Photo set 1631 .

BMI Surplus, Inc. is your #1 resource for new, pre-owned,
recycled, refurbished & used optics, optical tables, laser
tables, vibration isolation systems, legs and bases & optical
support & optical accessories. We will work with you
individually to find the perfect set up for your application.
Shop our Optical Tables for the most competitive optical table
price. Buy online or give us a call at 781-871-8868. We’re here
ready to help you!
**Shipping & Freight fees are dependent on your location. We
will provide a freight quote to meet your individual needs and
work with you if you prefer to use your own carrier. We have 30
years of experience shipping sensitive scientific instruments &
industrial equipment!
***MPN SG201
***OEM Burleigh
***SKU*** 23052

Read More

Lansing 4.8 inch Gimbal Mounting

This Lansing gimbal mounting is capable of holding optics or mirrors up to 5 inches in diameter. There are three recesses on the internal mounting ring for locating spacers suitable for the optic to be secured – the included spacers reduce the aperture to approximately 4 inches.

� Optic axis height – 4 inches
� Base width – 7.5 inches
� Base length – 6 inches
� Range of motion – at least plus or minus 3 degrees
� Graduated micrometer spindles

The mount is in excellent condition and fully functional. Magnetic bearing pads keep the gimbal mounting rings in contact with the anvil of the setting micrometer spindle.

BMI Surplus, Inc. is your #1 resource for new, pre-owned,
recycled, refurbished & used optics, optical tables, laser
tables, vibration isolation systems, legs and bases & optical
support & optical accessories. We will work with you
individually to find the perfect set up for your application.
Shop our Optical Tables for the most competitive optical table
price. Buy online or give us a call at 781-871-8868. We’re here
ready to help you!

***MPN
***OEM Lansing
***SKU*** 21556

Read More