Tele Vue 2.0x - 2' Powermate These Powermates are a better choice for 2' diagonals than Barlows, since they are nearly Parfocal. They are threaded for 48 mm filters and their performance is excellent with every 1.25' and 2' eyepiece we make (yes, even the 31 mm Nagler Type 5). Both the 2' eyepiece holder and the special 2' flat top adapter use our brass clamp rings for secure operation. And, it also has a very unique feature: you can unscrew the 2' eyepiece housing and screw on a special T-ring adapter for solid, compact attachment of CCD or camera equipment. Excellent with long eye-relief, 2' eyepieces. Using the 4x model, imagine the quality of a 35 mm Panoptic at 8.8 mm with 25 mm of eye relief!

Just a quick post today. I’ve purchased a Griffin PowerMate Control Knob to use with my Windows 10 computer. There are hundreds of angry comments online that it. Griffin Technology NA16029 PowerMate USB Multimedia Controller. Griffin PowerMate Multi-Media Control Knob. 2.0 out of 5 stars I. Support for PowerMate by Griffin Technology. There are two ways to change the volume with the 2.0 software. In the PowerMate preferences if you choose “Volume.

The Powermate is NOT a Barlow so the Panoptic-Barlow Interface is not needed! The 2' Powermate fits all the way into 2' Star Diagonals, requiring minimal refocus compared to a 2' Barlow.

Note for Dobsonian/Newtonian Owners When using Tele Vue's Paracorr coma corrector, the 2.5x or 5x Powermate should be inserted into the Paracorr's 1-1/4' adapter (i.e., between the Paracorr and the eyepiece). For 2x and 4x 2' Powermates, first insert the Powermate into the focuser, then the Paracorr into the Powermate. 2x Powermate 1.20 lb. Tele Vue 2.0x - 2' Powermate These Powermates are a better choice for 2' diagonals than Barlows, since they are nearly Parfocal. They are threaded for 48 mm filters and their performance is excellent with every 1.25' and 2' eyepiece we make (yes, even the 31 mm Nagler Type 5).

Both the 2' eyepiece holder and the special 2' flat top adapter use our brass clamp rings for secure operation. And, it also has a very unique feature: you can unscrew the 2' eyepiece housing and screw on a special T-ring adapter for solid, compact attachment of CCD or camera equipment. Excellent with long eye-relief, 2' eyepieces. Using the 4x model, imagine the quality of a 35 mm Panoptic at 8.8 mm with 25 mm of eye relief!

The Powermate is NOT a Barlow so the Panoptic-Barlow Interface is not needed! The 2' Powermate fits all the way into 2' Star Diagonals, requiring minimal refocus compared to a 2' Barlow. Note for Dobsonian/Newtonian Owners When using Tele Vue's Paracorr coma corrector, the 2.5x or 5x Powermate should be inserted into the Paracorr's 1-1/4' adapter (i.e., between the Paracorr and the eyepiece). For 2x and 4x 2' Powermates, first insert the Powermate into the focuser, then the Paracorr into the Powermate.

2x Powermate 1.20 lb. • Fast Shipping, Same or Next Day: You made the commitment to purchase, now you want that new item fast, we get it! At High Point all in stock orders ship within 24 hours, pending internal credit card approval. • Unlimited Tech Support Forever: One of the many perks of being a High Point customer is that you get access to our tech support team forever!

We are astronomers at heart and truly enjoy helping fellow amateurs achieve success in the field! Checkered Game Of Life For Sale. Anime Desktop Mascot Yahoo on this page. • 30 Day Return Policy: Ordered the wrong product?

Don't worry, we'll take the majority of our products back within 30 days of the purchase date. We want to get you into the observing setup that bests fits your needs. • Guaranteed Price Match: Call or email us if you find a better price! Provide a link for our team to confirm the offer and within a matter of seconds you'll have a price match providing the re-seller is within the USA and authorized by the manufacturer to sell the product of interest. • We're Your Connection To The Manufacturer: In the event there is a warranty issue with a product purchased from High Point, we will serve as the liaison between you and the Manufacturer. The net result is faster, more attentive service from the Manufacturer and an enhanced customer experience.