This is a new-open box VLOC 20mm diameter IR 1.342nm 1/4 wave plate from engineering surplus. Part comes with original packaging. 

Specs: 
 
   Lens  Assembly  Outer Diameter:          1"
   1/4 wave plate diameter:                        20 mm
   AR Coating:                                            1300 nm NIR
   Material:                                                  Quartz


Payment:

   Paypal or E-bay Managed payment


Shipment:
   
    Shipment will be completed within 1 business day once full payment is confirmed. 
    
    Shipment is included for customers located in the continental United States.

    We also accept worldwide shipments, and a rough shipment cost estimate is provided. We however recommend
    international customers to contact us prior to complete their transaction so we give you our best estimate based
    on your actual location and delivery request.  Please note we will also need a valid phone number to complete
    international shipment documentation.

    E-bay's Global Shipment program is disabled in our listings. Prospective buyers interested in this service should
    send us a request prior to making an offer and we will gladly set it up.

    We can also use a customer's UPS, FEDEX or DHL account upon request. Please contact us prior to completing
    the transaction so we can set this listing up for this mode of shipment.

    We accept local pick up at no charge.


Return/Warranty:

    We offer 30 day return on this part only if it is visibly damaged, cracked during shipment. Part is free of laser
    damage. Returned part with visible laser damage will not be refunded.

    No warranty is offered on this part, it is sold "As Is". 

We thank you for your business and comprehension.