Newport ID-1.5 Iris Diaphragm, customized.
– Aperture Range: 2.4 – 41.3 mm
– Thread: 8-32
Note: A little sticky. Two custom thru holes added. Surface finish scratched.

This piece has not been tested. It may or not be working and may or may not be
complete. Testing is not available for this item.
This item is being sold As Is and is a final sale with no right of return.
Feel free to call prior to purchase with any questions..

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!

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 ID-1.5
***OEM Newport Research Corp (NRC)
***SKU*** 53487

Optical Neutral Density Filter, 2 in, ND 0.26
– 2 x 2 x 0.075 inch
– T550 = 55.5%
– ND = 0.26
.

***MPN
***OEM
***SKU*** 53437

Corning Colored Glass Filter Set, 32 Pieces.
– 4-64 to 5-74 (incomplete)
– 2 inch square
– Wood box included
Notes: Some partial filter pieces, Some corner and edge chips.

BMI Surplus, Inc. has a huge inventory of used, new and pre-owned Optical Filters 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 and 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 and 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 and 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 Corning
***SKU*** 53412

Kodak B no. 58 Wratten Gelatin Filter, partial.
– Approximately 1 inch section left
– Green

***MPN 58
***OEM Kodak
***SKU*** 53321

Colored Glass Filter, 115 mm dia
– Mount included – as pictured..

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 shipping sensitive scientific instruments & industrial
equipment.
We ship with the utmost care!
***MPN
***OEM BMI Surplus Distr.
***SKU*** 53304

Corning Colored Glass Optical Filter, 2 in sq, dk blue.
– Color: Dark Blue
– Size: 2 x 2 x 0.16 in.

***MPN
***OEM Corning
***SKU*** 53292

Acton Research 145-N Optical Filter, 145 nm
– Diameter: 1 inch
– Peak Wavelength: 145.0 nm
– Peak Transmission: 12 percent
– Bandwidth: 19 nm.

BMI Surplus, Inc. has a huge inventory of new, pre-owned, recycled & refurbished Optics, Optical Tables, Laser Tables, Vibration Isolation Systems, Legs and Bases & Optical Support & Optical Accessories For Sale! 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 have experienced customer service representatives standing by ready to help you!
**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 over 30 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 145-N
***OEM Acton Research
***SKU*** 53146

Ealing 35-3284 Optical Filter.
New/Sealed
– RL 344000 P/N 35-3284
– CWL: 420.6 nm
– HBW: 6.8
– %T: 52
– CA: 0.745 in.

***MPN 35-3284
***OEM Ealing
***SKU*** 53141

Corning Colored Glass Filters, 2 in sq., lot of 2
– Purple and very dark purple
– Notes: Chips and scratches

***MPN
***OEM Corning
***SKU*** 53134

Corion Optical Filters, 1 in dia, Lot of 2.
– 3500-5500-1-4476 C.
– LL-450-F-L257
– Note: Deteriorated, Glue residue, Surface scratches.

BMI Surplus, Inc. has a huge inventory of used, new and pre-owned Optical Filter 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 and 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 and 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 and 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 Corion
***SKU*** 53110

Optical Long Pass Filter, 10 mm.
– Diameter: 10 mm
– Design application: Camera tube

***MPN
***OEM Brand Unmarked
***SKU*** 53096

Corion SM-2537-1-10 0779CC Optical Filter.
– Diameter: 1 inch
– Thickness: 1/10 inch

***MPN SM-2537-1-10 0779CC
***OEM Corion
***SKU*** 53090