Showing 261–280 of 632 results
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Optical Green Transmission Filter, 1/2 in.
$50.00Optical Green Transmission Filter, 1/2 in., – lot of 5
– 12.7 mm square***MPN
***OEM
***SKU*** 52900 -
Thorlabs NE20A-B 25mm AR-Coated Absorptive Filter
$36.00Thorlabs NE20A-B 25mm AR-Coated Absorptive Neutral Density Filter.
– BBAR Coating 650-1050 nm
– SM1 – Threaded Mount
– OD: 2.0
***MPN NE20A-B
***OEM Thorlabs
***SKU*** 52249 -
Melles Griot 04-PAS-008 Precision Air Slit
$40.00Melles Griot 04-PAS-008 Precision Air Slit.
– 200 micron x 3 mm
***MPN 04-PAS-008
***OEM Melles Griot
***SKU*** 52751 -
Optical Bandpass Filter, 2 inch
$75.00Optical Bandpass Filter, 2 inch.
– Dimensions: 2 x 2 x 0.2 inch
– 600 nm
– E2 (silver?)***MPN
***OEM Brand Unmarked
***SKU*** 52715 -
Ealing 39-3512-34 Bandpass Filter
$75.00Ealing 39-3512-34 Bandpass Filter
– CWL: 631.4 nm
– FWHM: 10.5 nm
– 63% T
– 39-3512- 34 UVG 4-3***MPN 39-3512-34
***OEM Ealing
***SKU*** 52714 -
Colored Glass Filters 50.8 mm set of 17
$300.00Colored Glass Filters, 50.8 mm, set of 17.
– 50.8 x 50.8 mm square
– Assorted thicknesses
– Various wavelength – specs unknown
Notes: Some have tape residue. Some corner and edge chips.BMI Surplus, Inc. has a huge inventory of used, new, pre-owned and recycled 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 & 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
***SKU*** 52713 -
Corion S40-450-F-L875 Filter
$65.00Corion S40-450-F-L875 Filter
– Wavelength: 455.7 nm
– BW: 32.4
– Diameter: 1″***MPN S40-450-F-L875
***OEM Corion
***SKU*** 52669 -
Hi-Pass UV Cut Off Filter 430nm
$20.00Hi-Pass UV Cut Off Filter 430nm
– 2 x 2 x 0.12 inch
– Yellow
***MPN
***OEM
***SKU*** 52668 -
Optical Filter, 489 nm
$30.00Optical Filter, 489 nm.
– Diameter: 1 inch
– Thickness: 0.040 inch
– Fused Silica***MPN
***OEM Brand Unmarked
***SKU*** 52654 -
Corion QD-200-S-3383-A916 Filter
$50.00Corion QD-200-S-3383-A916 Filter
– 50 x 50 mm
– ND = 2.00
– Quartz
***MPN QD-200-S-3383-A916
***OEM Corion
***SKU*** 52652 -
Corion QD-100-S-A708-2383 Filter
$50.00Corion QD-100-S-A708-2383 Filter
– 50 x 50 mm
– ND = 1.00
– Quartz***MPN QD-100-S-A708-2383
***OEM Corion
***SKU*** 52651 -
Melles Griot 03-BDS-001 Diode Edge Filter
$100.00c
– SWP 25 mm DIA X 3.00800044 00039496***MPN 03-BDS-001
***OEM Melles Griot
***SKU*** 52650 -
Optical Filter, 1 x1 x 0.2 in.
$20.00* Optical Filter, 1 x1 x 0.2 in.
– Wavelength: unknown***MPN
***OEM Brand Unmarked
***SKU*** 52641 -
Optical Filter, p/n 543RB18 138414
$20.00Optical Filter, p/n 543RB18 138414.
– Diameter: 1 inch
– CA: 0.845 inch
– Thickness: 0.78 inch
– Unknown wavelength
– Notes: Coating has deteriorated***MPN
***OEM Brand Unmarked
***SKU*** 52621 -
Oriel 350 4UEK Optical Filter
$100.00Oriel 350 4UEK Optical Filter.
– Diameter: 25 mm
– Thickness: 6 mm
– Notes: Some scratches on back surface.BMI Surplus, Inc. has a huge inventory of new, pre-owned and recycled 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 & 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 350 4UEK
***OEM Oriel Corp
***SKU*** 52613 -
Thorlabs NE220B Neutral Density Filters
$60.00Thorlabs NE220B Neutral Density Filters
– Unmounted 2 in x 2 in Absorptive ND Filter
– Optical Density: 2.0
.
***MPN NE220B
***OEM Thorlabs
***SKU*** 52080 -
Thorlabs FGB37 Colored Glass Bandpass Filter
$39.00Thorlabs FGB37 Colored Glass Bandpass Filter.
– BG40
– 335 – 610 nm
***MPN FGB37
***OEM Thorlabs
***SKU*** 52067 -
Thorlabs FGB37S Colored Glass Bandpass Filter
$35.00Thorlabs FGB37S Colored Glass Bandpass Filter.
– 2 in Square BG40
– 335 – 610 nm
***MPN FGB37S
***OEM Thorlabs
***SKU*** 52063 -
Bausch & Lomb Filter Set, 51mm OD
$75.00Bausch & Lomb Filter Set, 51mm OD.
– Incomplete set of 3 filters
– Outside diameter: 51 mm
– Outside thickness: 4 mm
– Useable diameter: 40 mm
– Filter types: 0.7, 1.0, 1.3***MPN
***OEM Bausch & Lomb (B&L)
***SKU*** 52505 -
Edmund Optics 47618 Longpass Filter
$92.00This is an Edmund Optics 47618 Filter
– 600 nm
– Dia: 25.0 mm
– OD 2 Longpass Filter
– Clear Aperture (%): 80.
***MPN 47618
***OEM Edmund Optics Inc
***SKU*** 51434