This is a CVI PW-4037 UV Laser Window, damaged.
– Diameter: 4 inch
– 2 sides BBAR coating: 532-830 nm, 0 deg
– Very large edge chip.

BMI Surplus, Inc. has a huge inventory of used, new, pre-owned, recycled, refurbished 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!

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***MPN PW-4037 UV
***OEM CVI
***SKU*** 50265

This unit is a Lumonics Quartz 2 inch Window.

Coating S1: 2 Mcx/AR @ 568 nm 80%R @ 568 nm over spot
Coating S2: 2 Mcc/AR @ 568 nm
***MPN
***OEM Lumonics Research Limited
***SKU*** 51829

This unit is a Lumonics Quartz 2 Inch Window.
Coating S1: 2 Mcx/AR @ 568 nm 80%R @ 568 nm over 1 quad
Coating S2: 2 Mcc/AR @ 568 nm
.
***MPN
***OEM Lumonics Research Limited
***SKU*** 51828