This holder measures 2.25.
Includes the standard 4″ Newport SP post.
***MPN LM-2 / SP4
***OEM Newport Research Corp (NRC)
***SKU*** JB1070

Newport ULM Cylindrical Laser Mount
***MPN ULM
***OEM Newport Research Corp (NRC)
***SKU*** JB1032

This is a Newport A-4-3 Optical Mount Adapter

As per Newport Website:
The A-4-3 Optical Mount Adapter allows a 3 inch (76.2 mm) diameter optic to be mounted in a 4 inch (76.2 mm) diameter optical mount adding additional utility to your existing optical mounts.

BMI Surplus, Inc. has a huge inventory of used, new, pre-owned, recycled and refurbished Lens, Optics and Optical Holders 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 A-4-3
***OEM Newport Research Corp (NRC)
***SKU*** JB0104

This is a very elegant adjustable lens holder, manufactured by Ealing. There are a pair of shallow V-shaped jaws with an internal groove. The jaws are opened by squeezing their base. A spring-loaded piston plate bears against a cam on the bottom of the jaws, closing the jaws and holding lenses securely. The jaws will accept lenses ranging from 22mm to 50mm in diameter. The holder includes a standard diameter (13.7mm) post mounting pin. The Ealing part number is 22-8155.

The holder is in excellent condition.

Location MB 87

***MPN 22-8155
***OEM Ealing / Beck
***SKU*** DP284

This item is a Melles Griot Filter Holder, Model 07 HFU 003. Overall size of the frame is 50mm wide by 60mm tall. Filter aperture is 40mm square. The holder will accommodate filters up to 6mm in thickness. The holder does have an M6 thread in the base. A shallow V-groove in the base serves to center round filters or lenses..

BMI Surplus, Inc. has a huge inventory of used, new, pre-owned, recycled and refurbished Lens, Optics and Optical Holders 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 07 HFU 003
***OEM Melles Griot
***SKU*** DP141

The LM-1R is the same as the LM-1, except this model has degree markings on the holder.  360 degrees in 2 degree increments
***MPN LM-1R
***OEM Newport Research Corp (NRC)
***SKU*** 15497

This is a Melles Griot 39750 Four Lens Achromatic Lamp Collector.

Specifications:
Massive assembly, clear exit aperture is 60mm
44mm entrance aperture.
Focal length approximately 20mm away from lamp side flange
Mounting cell outside diameter 77.6mm.
Overall cell length 66.5mm..

BMI Surplus, Inc. has a huge inventory of used, new and pre-owned Optical Lens Holders 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 39750
***OEM Melles Griot
***SKU*** 2337

NRC MH-2M Lens Mount
***MPN MH-2M
***OEM Newport Research Corp (NRC)
***SKU*** 2303

Newport ALM-2 Adjustable Lens Mount.
***MPN ALM-2
***OEM Newport Research Corp (NRC)
***SKU*** 2143

This holder measures 2.25 Fits on standard Newport SP posts and fixtures
***MPN LM-2
***OEM Newport Research Corp (NRC)
***SKU*** 2106

BMI Surplus, Inc. has a huge inventory of used, new, pre-owned, recycled and refurbished Lens, Optics and Optical Holders 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 MV-120
***OEM Lasermetrics
***SKU*** 2039

Newport (NRC) MM-2A 1.25″ Adjustable Lens Mount.

These adjustable mounts can hold 1.25 inch optics.

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 MM-2A
***OEM Newport Research Corp (NRC)
***SKU*** WP110