Optics Acrylic Lens Demonstration Set: 75mm - $35 - (Pinson, AL)

Optics Acrylic Lens Demonstration Set: 75mm Optics Acrylic Lens Demonstration Set: 75mm Activity Guide Included   The lenses are of optical acrylic and about 3 inches in diameter. They are good for showing the most important types of lenses. They are optically true with ground edges. There are six in the set which include concave, convex, double concave, double convex, plano concave and plano convex. These are 2X to 4X in strength. This set is suitable for optics experiments or building homemade magnifiers and telescopes, laser or light experiments, etc. Activity guide included. Shipping Payment Returns About Us For orders within the Contiguous United States (not available for Hawaii, Alaska, US Territories or International destinations) we use one price shipping: take the single highest shipping charge from all the items you have bought and that is your shipping. i.e. If you buy 50 items and the highest charge is $ 8.95 on any item, that is your total shipping charge. This will save you money and simplify the checkout process. Buy what you want for one single low-priced shipping charge. All of our shipping fees include insurance, tracking, handling and packing. Please read below for international shipping policies, this policy does not apply to international. We will ship either UPS or USPS, our choice. This policy does not apply to the states of Alaska or Hawaii, nor does it apply to US Territories. If you have a preference of shipping, please specify in the notes and we will try to accommodate or we will contact you. When email addresses are provided, customers can expect email notification and tracking numbers. All shipments are insured based on approximate value of the contents. If you do not hear from us for any reason, please contact us, so that you receive the service you expect. We will inform you of any back orders. We try our best to have a perfect inventory and ship promptly, but sometimes mistakes happen. If delivery time is an issue for you plea…

Posted in Pinson, AL, Household Items
From ebay.com - 1 month ago