The classic air-spaced, crown-and-flint, doublet achromatic refractor is reborn with the aim to produce superior-class optical figure in a short (f/6.5) focal length design with Explore Scientific Air-Spaced Doublet AR Series. The AR152 (six-inch), with its larger aperture optics gathers 44% more light over the AR127 (five-inch) model, providing much brighter images and higher resolution. Our goal was to provide an extreme value by providing true diffraction-limited optics at a price that will allow more people to explore the sky with a wide-field large aperture refractor. Images of deep sky objects are stunning at low powers. At high power the moon and the planets are revealed in sharp, high contrast. Designed to handle the rigors of public star parties and educational outreach, the Explore Scientific AR Series telescopes come with heavy-duty, high quality components, including a 2″ dual-speed Crayford-style focuser, a one-piece 2″ diagonal with 99% dielectric coatings, an 8 X 50 non-illuminated straight -thru finderscope and quick release bracket, and a cradle ring assembly with Vixen-style dovetail mount. Just add a few eyepieces and the alt-azimuth or equatorial mount of your choice and you’ll be ready to discover the Universe!
SPECS
| Optical Design | Refractor |
| Aperture | 152 mm / 6″ |
| Focal Length | 988 mm |
| Focal Ratio | f/6.5 |
| Eyepiece Barrel Diameter | 2″ |
| Diagonal | 90° Star |
| Finderscope | Yes |
| Mounting | Vixen Style |
| Weight | 23 lb / 10.5 kg |
Fast Shipping and Professional Packaging
Our long-standing relationship with UPS FedEx DHL and other carriers around the world gives us the ability to provide various shipping options. Our warehouse staff are skilled and will package your items in accordance to our precise and exact specifications. Your items will go through a thorough examination and will be securely packaged before being delivered. We deliver to tens of thousands of customers every day across a variety of countries. This is a testament to our determination to become the world's largest online retailer. Warehouses and distribution centers are found throughout Asia as well as in the USA.
Note: Orders that include more than one item are assigned a specific processing period depending on the specific item.
Before shipping, we will check the item thoroughly before sending the items. Today, most orders are shipped within 24 hour. The delivery timeline is expected to range between 3 and 7 days.
Returns
The majority of items listed that are listed on the site are in stock. Those that aren't listed as such and if you place them in your shopping cart, the amount of $0.00 will come up. We only ship items that are available currently.
Our policy lasts for 30 days. If 30 days have passed since you purchased the item, we will not be able to offer you a return or exchange.
You are only able to return an item only if it's unused and still in the same condition as the day you received it. The item must be in its original packaging.
The cost of returning the item is entirely the responsibility of the purchaser (unless we've committed a mistake (i.e. an item is defective or damaged product). If you are requesting an exchange then we will pay for the shipping costs.
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