Showing 3181–3200 of 3859 results
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Mirror 1/20^
$75.00Unit is a 1″ first surface reflective mirror.
Specifications:
-25.4mm diameter
-1/20 surface flatness
-5mm thickness***MPN 4414
***OEM Oriel Corp
***SKU*** 28307 -
Optical Cube
$45.00This 1 3/16″ optical cube is in fair condition with some small sratches and chips.
***MPN
***OEM Brand Unmarked
***SKU*** 29953 -
Germanium Window 3 inch
$400.00This item is a 3″ diameter germanium window. The piece is flawed with two edge chips.
Specifications:
– 3″ diameter
– 1/4″ height
– Unknown wavelength.BMI Surplus, Inc. has a huge inventory of used, new, pre-owned and recycled Optical Windows & Flats 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 Custom
***SKU*** 29952 -
Convex Mirror 1.2 inch
$5.00This item is a convex circular mirror mounted to the end of a solid clear plastic cylinder. The lens and cylinder are in good condition with no visible scratches.
Specifications:
– 1.2″ diameter
– 1.75″ cylinder height
***MPN
***OEM Custom
***SKU*** 29950 -
Plano-Convex Lens 78mm FL
$40.00This item is a used plano-convex circular lens with 78mm focal length and 67mm diameter. The lens is in excellent condition with no visible flaws.
***MPN
***OEM Custom
***SKU*** 29948 -
Right Angle Prism
$40.00This used right angle prism is in fair condition with no visible surface scratches, however three of the corners are chipped.
– 1.25″ x 1 5/8″
***MPN
***OEM Brand Unmarked
***SKU*** 29947 -
Interference Filter
$90.001″ diameter interference filter of unknown wavelength. The filter is in good condition with no visible flaws.
***MPN 6318
***OEM Custom
***SKU*** 29946 -
Plano-convex lens
$10.00Unit is a 2 piece set of PCX lenses.
Specifications:
-11mm
-fl = 93
and
-11mm
-fl = 48***MPN 11mm
***OEM Custom
***SKU*** 28303 -
Lasiris Parabolic B/S Grating
$100.00This Lasiris B/S Parabolic grating is new in its original box.
Specifications:
– Wavelength: 632.8.
– 20 um
– 19 beams..BMI Surplus, Inc. has a huge inventory of used, new, pre-owned and recycled Optical Gratings 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 Parabolic
***OEM Lasiris
***SKU*** 29941 -
Iris Diaphragm
$25.00This General Scientific Iris Diaphragm is in fair cosmetic condition but is missing one leaf.
Specifications:
– 32mm to 1.5mm aperture
– 11 leaves.
***MPN
***OEM General Scientific
***SKU*** 29939 -
Neutral Density Filters, Set of 2
$5.00This item is a set of two nutral density filters in fair condition. Each filter has a few marks and scratches.
Specifications:
– ND = 0.70 & 0.52
.
***MPN
***OEM
***SKU*** 29938 -
Frosted Glass 4 inch Diameter
$5.00This 4″ diameter frosted glass piece is in fair condition with a few surface blotches..
Visit BMI Surplus’s Clearance page daily for new items!
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 they are in good used condition.
*Pricing on untested items is discounted at time of listing.**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 33 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
***SKU*** 29936 -
Optical Filter in Circular Lens Mount
$50.00This optical mirror is mounted in a simple 1″ threaded aluminum mount with retainer ring.
***MPN
***OEM Custom
***SKU*** 29932 -
Optical Filter, Red
$5.99This is a used optical plastic color filter. It is in fair condition with multiple scratches on the surface.
Specifications:
– 8.5″ x 7″
– Red
***MPN
***OEM Brand Unmarked
***SKU*** 29928 -
Dichroic Filter
$25.001/2″ dichroic filter.
– It has a pinkish red tint when held at an angle to light.
***MPN LS-950-A-H408
***OEM Corion
***SKU*** 29927 -
Melles Griot Cylindrical Lens
$45.00This Melles Griot cylindrical lens is flawed with a large corner chip but is in good condition with no visible scratches.
Specifications:
– BK7
– 50mm x 60mm.
– f = 100mm.BMI Surplus, Inc. has a huge inventory of used, new and pre-owned Optical Lenses 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 they are in good used condition.
*Pricing on untested items are discounted at time of listing.**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 33 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 01 LCP 155
***OEM Melles Griot
***SKU*** 29925 -
Glass Sections Lot of 6
$30.00This item is a lot of six glass sections. The pieces are in excellent condition with no visible scratches or chips.
– Three 5″ x 3″ frosted glass
– One 7″ x 5″ frosted glass
– One 7″ x 7″ clear
– One 8.5″ x 10.75″ x 1/4″ frosted opal..
***MPN
***OEM
***SKU*** 29923 -
Optical Prism 60 Degree
$59.00This 60 degree optical prism is in good condition but has two corner chips.
Specifications:
– DF-2
– Glass
– Nd = 1.617
– Objective quality
About 2.5 ” tall
About 2.5″ on a side
***MPN
***OEM
***SKU*** 29922 -
Fresnel Lenses, Lot of 12
$50.00This item is a lot of twelve flexible fresnel lenses of varying size and quality. Some of them have been cut. The pieces have different optical effects.
***MPN
***OEM Custom
***SKU*** 29921 -
Optical Lenses, Lot of 8
$200.00This item consists of eight round optical lenses. All of the lenses are in good condition with no visible scratches or chips.
– 30mm plano-convex lens mounted to a 1.8″ pedestal, unknown focal length
– 1.5″ biconvex lens in a circular mount, unknown focal length
– 1″ plano-convex lens, unknown focal length
– 2″ plano-convex lens, unknown focal length
– 1″ aspheric lens in a circular mount, unknown focal length
– 1.75″ convexo-concave lens, 100mm fl
– 1.75″ plano-convex lens, 90mm fl
– 1.5″ window, frosted glass***MPN
***OEM Custom
***SKU*** 29920
