Sale!

Sky-Watcher Quattro Imaging Newtonian Coma Corrector – S20204 Sky-Watcher

$ 132,00

SKU: mode_1142643397 Category: Telescope Accessories Tags: Astrophotography, Coma Corrector, Sky Watcher, Telescope Accessories

Description
shopping

Thinking about a Sky-Watcher Quattro Imaging Newtonian? Add this Quattro Coma Corrector to the system for pinpoint star images to the edges of the field.

Correct the coma inherent in Newtonian parabolic mirrors

Newtonians are wonderful telescopes! They are simple and easy to use, are way more cost effective than more complicated optical designs, and because Newtonians use mirrors instead of lenses, no extra color is introduced to the image. However, everything comes at a price, and one of the prices to pay for owning a Newtonian is the coma, or comet-shaped stars, that appear along the edges of the field of view in parabolic mirrors. However, there is an easy solution to comatic aberration, and that solution is a coma corrector.

Sky-Watcher has designed a coma corrector specifically for the Quattro line of imaging Newtonians. The four-element ED corrector is made with FPL51 fluorite and Schott glass, for beautiful pinpoint stars to the edge of the field without altering the magnification. The Quattro Coma Corrector requires 55mm of back focus, and has a 48mm thread mount. Nikon and Canon adapters are available separately.

Quick Shipping and Professional Packaging

Due to our longstanding partnership with UPS FedEx DHL as well as other major international carriers, we are able to provide various shipping options. Our warehouse personnel are well trained and will be able to pack your goods in accordance with the exact and precise specifications. Your goods are thoroughly checked and securely secured prior to shipment. Everyday we deliver hundreds of packages to our customers from all over the world. Our determination to be the biggest online retailer in the world is shown by this. The warehouses are located situated in Europe in the same way as they are in the USA.

Note: Orders containing multiple items will have a separate processing period for each item.

We will carefully examine all products before they are shipped. Today, the majority of orders will be delivered within 48 hours. The delivery time will be between 3-7 working days.

Returns

We don't manage the stock at our warehouse and factory. The actual inventory may fluctuate at any time. It's possible that you may not receive your order once it's been placed.

Our policy is for 30 days. We are unable to return or exchange your purchase after 30 days since the purchase.

In order for your item to be eligible for return the item must not be opened and in the condition you received it. It must also remain in the original packaging.

Sky-Watcher Quattro Imaging Newtonian Coma Corrector – S20204 Sky-Watcher

Related products

Login