Showing 7161–7180 of 8547 results
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Collimator Tube with 48mm Objective, 180mm
$100.00This item appears to be the business end of a collimator telescope. The outer barrel is 2.75 inches in diameter and there are centering screws in two locations on the barrel, one set for the objective cell, and the other set for an internal mounting ring which is currently empty. The objective clear aperture is 48mm. The objective is coated and is in excellent condition with the exception of a small scratch near the margin (see second photo).
The opposite end of the tube is threaded to receive a multiple-thread helical focusing mount with a 1.94 inch internal diameter (six threads). The focal length of the objective appears to be approximately 175 to 180mm, which would place the focal point at the plane of the empty internal centering ring. Overall length of the tube (without helical adapter) is
207mm.The only markings on the assembly are a hand-painted part number, GPE-9289.
Photoo set 1524.
***MPN GPE-9289
***OEM Custom
***SKU*** 21551 -
Infrared Relay Optic Approximately 25mm focal
$1,750.00The lens elements of this massive optical assembly appear to be made of zinc selenide – they are somewhat transmissive in the visible, strongly orange tinted. They are also coated, but no optimal wavelength range is specified. ZnSe is fairly uniformly transmissive from about 0.6 microns to around 16 microns. Because of the high index of refraction coatings are used to optimize transmission in the wavelwngth range of interest.
This lens assembly is in a massive rigid mount without aperture or focus ability.
The front element (larger element) has a clear aperture of 2.625 inches, the rear element 2.08 inches. The mounting flange has a diameter of 6.625 inches and the mount length is 3.965 inches. The rear focal plane (infinity collimator using visible light) is approximately 24mm behind the rear element. The front focal plane (same setup) lies approximately 75mm in front of the element.
This system has no engraving as to manufacturer, however there are some numbers printed on the mounting cell. The first number is 226814G1, and underneath that, the serial number SN001. Condition of the external surfaces is very good – I could see a couple of very slight blemishes on the front element coating near the margin, but did not attempt to clean them.
Photo set 1519.
***MPN 226814G1
***OEM Custom
***SKU*** 21546 -
Newport LPLH-0 Blank Machinable Optic Holder
$10.00Newport LPLH-0 Blank Machinable Optic Holder.
– Solid Aluminum.
– For LP-1A Series Multi-Axis Lens Positioner
– Thread: 1.438-20
– Diameter: 1.63 in.
– Thickness: 0.50 in.BMI Surplus, Inc. has a huge inventory of used, new, pre-owned and recycled 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 LPLH-0
***OEM Newport Research Corp (NRC)
***SKU*** 44601 -
Gimbal Mount Post 1 inch Mirror
Call 781-871-8868 for Price
Gimbal Mount Post 1 inch Mirror.
***MPN
***OEM Brand Unmarked
***SKU*** 22602 -
Mini Post Clamp Rail Optical
Call 781-871-8868 for Price
Mini Post Clamp Rail Optical
***MPN
***OEM Custom
***SKU*** 22601 -
Iris Diaphragm .75 inch 5-.5mm Aperture 9 Leaves
$22.00Newport Iris Diaphragm .75 inch 5-.5mm Aperture 9 Leaves
***MPN
***OEM Newport Research Corp (NRC)
***SKU*** 22600 -
Iris Diaphragm
$35.00Newport Iris Diaphragm .75 inch 12-1mm Aperture 12
***MPN
***OEM Newport Research Corp (NRC)
***SKU*** 22599 -
Concave first surface mirror with a 16″ diameter
$4,500.00This is a concave first surface mirror with a 16″ diameter listed as pyrex
Hole in Center
has 2 chips on back and a smaller on on the front
focal length about 24″
***MPN
***OEM
***SKU*** 45214 -
Iris Diaphragm
$18.00Newport Iris Diaphragm 30mm 20-1mm Aperture 12 Leaves
***MPN
***OEM Newport Research Corp (NRC)
***SKU*** 22598 -
Iris Diaphragm
$28.00Newport Iris Diaphragm
44mm 25-1mm Aperture 14 Leaves
***MPN
***OEM Newport Research Corp (NRC)
***SKU*** 22597 -
Iris Diaphragm
$35.00Edmund Scientific Iris Diaphragm
***MPN
***OEM Edmund Scientific
***SKU*** 22595 -
Air Bearing XY Positioning Table with Zygo & Dover Components
$11,500.00This item is a Air Bearing XY Positioning Table with Zygo & Dover Instruments Components.
– Solid granite table
– X-Y Stage with Granite Bridge and Laser Interferometer
– X-Y Air Bearing Stage Dover Model 8080-XY-ST-CLM-12555
– Dover Motion Master DMM-2000 serial 0115
– Zygo Axiom 2/20 Controller Part 6191-0293-02 Model 7042 serial 91-02-A118
– Zygo Laser Head 6mm Part 8070-0102-03X Model 7702 serial 02-18-G1536.BMI Surplus, Inc. has a huge inventory of used, new, pre-owned, recycled and refurbished Test Equipment 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!
.
**Shipping, Handling & Freight fees depend 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 8080-XY-ST-CLM-12555
***OEM Dover Instrument
***SKU*** 44588 -
Optical Post Holder 1/2 Inch
$15.00Optical Post Holder specifications:
– Height: 3 inch.
– Custom 1/2-13 tapped hole in center.
– Aluminum..BMI Surplus, Inc. has a huge inventory of used, new, pre-owned and recycled Optical Post 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
***OEM Brand Unmarked
***SKU*** 44587 -
Base Plate Rail Mount2 5/8 x 1.25
Call 781-871-8868 for Price
Base Plate Rail Mount 2 5/8 x 1.25
***MPN
***OEM Custom
***SKU*** 22593 -
Melles Griot 17 HMO 001 Objective Holder
$55.00This item is a Melles Griot 17 HMO 001 Objective Holder..
BMI Surplus, Inc. has a huge inventory of used, new, pre-owned and recycled Optical Objective 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 17 HMO 001
***OEM Melles Griot
***SKU*** 44582 -
Base Plate 2.5 x 3 Inch
$22.00Oriel Corp. Base Plate 2.5 x 3 Inch
***MPN
***OEM Oriel Corp
***SKU*** 22592 -
Optical Post Holder 1/2 Inch
$12.00Optical Post Holder specifications:
– For 0.5 inch diameter posts
– 2.5 inch height
– Thumbscrew lock
– 3.5 inch diameter base
– Free standing without mounting holes.BMI Surplus, Inc. has a huge inventory of used, new, pre-owned and recycled Optical Post 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
***OEM
***SKU*** 44580 -
Clamp Micro Mini Rail
Call 781-871-8868 for Price
Clamp for Micro Mini Rail
***MPN DTS-002
***OEM Brand Unmarked
***SKU*** 22584 -
Oriel Multiple Filter Holder 2 inch
$40.00Oriel Multiple Filter Holder
– For 2 inch diameter x .125 inch thick filters
– Two slots.BMI Surplus, Inc. has a huge inventory of used, new, pre-owned, recycled and refurbished Lens 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
***OEM Oriel Corp
***SKU*** 44572 -
Modified Mounting Base
$6.00This unit is a Newport Research Corp (NRC) B-1 Modified Mounting Base.
Modified.
***MPN B-1
***OEM Newport Research Corp (NRC)
***SKU*** 24531
