Before contacting us please read the Solar Filter FAQs section (left menu) which answers the most frequently asked questions. We cannot recommend the appropriate filter size based on your telescope or camera model.  You need to measure the outside diameter of the instrument. For cameras, our threaded camera filters are the best option for a sure fit.

Current lead time is about 3 weeks due to the extremely high volume of orders for the August 21st solar eclipse. You can also check the ordering information page for current lead times.

You will receive an order confirmation/receipt when the order is placed. Shipping confirmation and tracking number will be emailed when shipped.

We’re happy to answer any questions not already covered on the web site.