Neutral Density Step Filter and Circular Variable ND Coating
Terms / Warranty

New Customers:
All new customers are required to submit a credit application to Spectrum Sources LLC. prior to being given an open terms account.
Purchase Orders:
Written, faxed and e-mail purchase orders are accepted. All orders require immediate written confirmation. The minimum order is $50.00. Any changes to purchase orders require written confirmation.
All quotations are valid for 60 days from date of quotation and are in U.S. dollars.
Spectrum Sources LLC. standard terms are Net 30 days from date of invoice. All others will be handled on a pre-paid or C.O.D. payment basis only. SOS Inc. accepts Visa, Master Card and Discover.
Past Due Accounts:
All accounts over 30 days from date of invoice will be placed on C.O.D. until past due invoices are paid.
Website prices are subject to change without notice. All prices shown on the Website are unit prices and are in U.S. dollars. Quantity discounts are available upon request.
All prices are F.O.B. Hackettstown, New Jersey.
Domestic customers must provide a preferred shipping method and a shipping account number. Otherwise shipping charges are prepaid by Spectrum Optical Sources Inc. and billed to the customer.
International customers must provide a preferred shipping method and a shipping account number.
Unless otherwise specified by the customer, shipping is made by the most expedient method. A handling charge will be added.
Spectrum Sources LLC reserves the right to modify, change or otherwise improve all catalog item specifications without notice.
Return of Goods:
Notice of errors or defective material must be made in writing within five (5) days of receipt of goods. Buyer shall remain liable for invoice amount unless seller is notified in this manner. Our liability is limited to replacing the material or crediting the invoiced value of same upon receipt of goods returned.
All returned goods require an approved Return Merchandise Authorization (RMA) number. When goods are returned, freight must be prepaid and the package must show the RMA number and original P.O. number.
Goods must be returned in acceptable condition. A restocking charge of 20% of invoice value will be charged on all goods accepted by us for return to stock. We are unable to accept the return of custom non-website offered goods.
Customers Material:
Every effort will be made to handle customer's material with the greatest possible care. However, all such handling will be done at the customers risk and our liability is limited to the value added.
General Liability:
Limited to the amount of the invoice to Spectrum Optical Sources Inc.
All our products are warranted for 30 days from shipment date.
International Shipments:
All transactions must be made in U.S. dollars. Payments should be made by bank-to-bank transfer to eliminate additional banking charges. Customer must pay all banking charges. Net 30 days is available with established credit. Payments can also be made by company check drawn on a U.S. bank and in U.S. dollars, Master Card, Visa, Discover, prepay, C.O.D. (Cash On Delivery) or C.A.D. (Cash At Destination).
SOS Inc. Express:
A service available to those customers who wish to have their orders expedited. Contact our Sales Department for further information.