Description |
Outside diameter: ø19.80mm Thickness: 5mm Maximum aperture diameter: ø12.00mm Minimum aperture diameter: ø1.00mm Material: aluminium alloy, brass and metal , reliable performance. Durable. Quantity: 1 PC The adjustable iris aperture made by high quality aluminium alloy and steel, use for Microscope, Camera, Spectroscope and other optical instruments ... Customized Iris Diaphragm is also acceptable, please feel free to contact! Thank you! |
Payment |
We only accept payment from PAYPAL and all major creditcards accepted by paypal. Any problem with payment pls contact us first. |
Shipping |
Items are normally shipped within 1-2 working days of receiving (cleared) payment and will be shipped by air parcel to worldwide. We do offer combined shipping discount if you pay all together.The shipping & handling fee includes packing, warehouse and distribution costs, not postage only, these are non- refundable.The estimated shipping time is about 10 to 20 days to arrive buyers' location. All items will only be shipped to the address you registered with PayPal. please make sure yourshipping address on Ebay is correct BEFORE placing your order. |
Contact Us |
Our Business Hours(Beijing): 8:30A.M.-5:30P.M. Mon-Sat |