See Optics page for more info. Custer Institute and Observatory - Southold, NY. With an eyepiece height of only 92", many people will only need 2 steps up at zenith. secondary mirrors. assembled 25" f/4 is easily moved on the wheels which can be left on Side by side comparison of the Twenty Five and the Sweet Sixteen Telescopes. Prices do not include shipping and crating. One person set up, one handed guiding, one incredible observing machine. And Dad couldn't be happier... Tim C. Currently the largest public telescope in Chile... (June 2015). Forget averted vision. 12 volt cooling fan comes standard on all Classic and Ultra Compact scopes. An Obsession exclusive - Super enhanced Brilliant-Diamond is standard on all Obsession secondary mirrors. This is the telescope that Dave Kriege, founder of Obsession, uses for his personal observing. Globulars, nebulae, and galaxies will come screaming out of the eyepiece. learn how. You can e-mail your order, or mail it with the deposit. Paul W., 25" owner at OzSky Star Party - April 9, 2014. Join the realm of Herschel whose famous NGC catalog of deep sky object descriptions are exactly what you will experience. The lower end of the truss showing how the lower insert fits over a 3/8" Our C30 f/3.3 telescope is for you! picture of the scope was taken just after I had mounted the ServoCat a 1.7" thick Lockwood primary and matching 6" secondary. Great for star cruising the Milky Way and large deep sky objects. Strut tubes With your order, please list any options and/or accessories you want, your mailing address, e-mail address if any, and phone number(s). The assembled 25" f/4 is easily moved on the wheels which can be left on during observing or removed in seconds. Bottom All feature Lockwood primary and Twenty-Five is available in (from left to right) an f/5, f/4, and now Projects Photos Contact. The Thorough assortment of choice 1.25 inch astronomy accessories let you get the most out of any telescope - and save compared to buying items separately! Used a Baader 90+ percent neutral density filter on my 31 mm Nagler for the Moon photo and just a little post-processing in Aperture. It features junction block mounted on the bottom cage ring. See the Focuser Options page for more information. Dave Kriege with Obsession #2 built in 1989. This coating is standard on all Obsession secondaries at no extra charge. HOME Telescopes Mirror There is some vignetting at the edges of the field due to the minimal sized diagonal, consequently the vignetted etendue is closer to ~2500 cm^2deg^2. by Starlight Instruments. The Easier to keep object in field of view. I put a 2.5x Powermate on my 6 mm Ethos for a magnification of 1300x on the Moon. I'm no astrophotographer, but the Moon shot rivals those in the magazines. One person set up, one handed guiding, one incredible observing machine. The ultimate coating for the deep sky obsessed. See the Accessories page for more info on these items. The top ears on the poles are 3/8"-thick aluminum bar. Cells Custom Brilliant-Diamond is just one of the reasons Obsessions out perform all others. An exceptional view of the Homonculus Nebula surrounding Eta Carinae. and triangle positioning pin. Rich field of view. The Obsession 25 is considered to be the ultimate telescope for the serious deep sky astronomer who can afford the best. The Obsession 25 is considered to be the ultimate telescope for the serious deep sky astronomer who can afford the best. Try direct vision - you'll get used to it. Lake Mills, WI 53551 and Cattail stalk. The Twenty Five. Dave, Shot these last night with my 25-inch f/5 and iPhone 4S. Gosky 0.965Inch Telescope Accessory Kit for 0.965 Telescope - with Four Eyepieces, one Diagonal, a … Power Comes standard on all Obsessions 12.5" through 25" at no extra charge. This is the cure for aperture fever! (you supply the lead shot or sand) Recommended if you intend to use heavy barlow/eyepiece combinations, a Paracorr coma corrector, a traditional finderscope, or the Argo Navis digital setting circles. This telescope is the budget option on this list but … Great visual aid and no better way to accurately align fast Newtonians. For more, see my Newtonian telescope designer. Or upgrade to the EV1, or EV1 with motofocus, or the awesome Feathertouch by Starlight Instruments. view of the top showing how the knob draws all the parts tightly Tim C., 25" owner in Statesboro, Georgia - March 19, 2013. We ship throughout the world via UPS. The eyepiece For beginners and intermediate astronomers alike, I would recommend the Orion 08890 1.25-Inch premium telescope accessory kit. Includes 12 premium accessories for any telescope - 5 Telescope eyepieces, 6 eyepiece filters, and a versatile Barlow lens Electrical Includes 2" magnetic barlow lens and mask for the new barlowed laser collimating technique. Chaco Observatory at Chaco Culture National Historical Park in northwestern New Mexico's San Juan Basin. USA. the ServoCat, and Starlight SIPS coma corrector/focuser system. The JMI EV3 comes standard on all Classic Obsessions. I had to be resolving surface features less than a mile in diameter with that setup. Please e-mail for current delivery times. Enhanced Aluminum Coating and Dielectric Overcoat (a supreme coating), Super enhanced Brilliant-Diamond non-fading multi-dielectric coating, The heaviest component (what you don't lift): 150 lbs -, Weight at Handles: (what you lift at Wheelbarrow handles): 40 lbs -. contacts at the upper right of the frame engage as the cell is closed to provide power to the cell fans. This Side April 22, 2013. Feathertouch Try direct vision - you'll get used to it. Celestron – 1.25” Eyepiece and Filter Accessory Kit – 14 Piece Telescope Accessory Set – Plossl Tel… overall height are the same as the F4 specifications listed below. side comparison of the Twenty Five and the Sweet Sixteen Telescopes. The f/3 scope with Argo Enhanced Aluminum - 96% reflectivity, with dielectric overcoat (a supreme coating) standard on all primary mirrors. Five high-quality, fully coated eyepieces will offer a variety of celestial viewing options. PO Box 804 are located directly above the truss anchor for maximum rigidity. together. Advantages of f/4 After we receive it, we will send you an order confirmation letter. The Observatorio del Pangue stands atop a moderate hill in a mountainous landscape close to the Elqui Valley, located some 480 km (300 mi.) to the upper cage is routed through a truss pole and plugged into a She had a blast. view of the flotation triangle showing the mounted spherical bearing Navis, HOME Telescopes Mirror Cells Custom Projects Photos Contact. The best quality 25 inch telescope available by JP-Astrocraft. I've seen this object on my three previous visits to OzSky, but never before like this. Side by This premium multi-dielectric coating has 96% reflectivity at 550 nm. Delivery is usually 1 to 2 months from time of order. All 15”, 18 and 25” Obsessions use fused quartz for the primary mirror glass. (Highly recommended). The 25 inch [64cm] has a 1.1 degree field at lowest power, so its etendue in cm^2deg^2 = 32cm * 32cm * Pi * 0.55deg * 0.55deg * Pi = ~3100 cm^2deg^2. Manufacturer of portable deep sky telescopes. It more than resembled its Hubble view this week. Orion SpaceProbe 130ST Equatorial Reflector. during observing or removed in seconds. height is 70" at zenith, but the remaining dimensions other than north of the capital city Santiago de Chile. We shaved every possible inch off the height of this instrument and have produced a telescope over 3 feet shorter than our competitor's 25" scopes. The judges loved it. With 96% enhanced on the primary and our standard 96% Brilliant Diamond secondary, the optical system is equivalent to an extra 2" of aperture! I wanted you to know that my 13 year old daughter, Maria, just took the top award in her school's science fair competition, measuring the orbits of a handful of double stars with my new 25-inch. stainless mounting stud in the 3" x 3" x 1/4" aluminum corner angle. You won't believe your eyes. Secondary mirror heating system automatically senses the air temperature and the mirror temperature, then maintains the secondary at a preset (adjustable) temperature above the ambient air temperature to prevent dewing or icing. National Historical Park in northwestern New Mexico 's San Juan Basin many people will only need 2 steps at. Density filter on my 6 mm Ethos for a magnification of 1300x on the Shot! Ultimate telescope for the Moon Shot rivals those in the past that object! Only 92 '', many people will only need 2 steps up at zenith Star cruising the Milky way large... Awesome Feathertouch by Starlight Instruments, we will send you an order confirmation letter cruising Milky. What you will experience - March 19, 2013 or EV1 with motofocus, the... 92 '', many people will only need 2 steps up at zenith coated eyepieces offer... Just after i 25 inch telescope to be resolving surface features less than a mile in diameter with that.. Triangle showing the mounted spherical bearing and triangle positioning pin was at least as detailed, if not,. '' thick Lockwood primary and matching 6 '' secondary - 96 % reflectivity, with dielectric (. A supreme coating ) standard on all primary mirrors fused quartz for the serious deep objects! Available by JP-Astrocraft Super enhanced Brilliant-Diamond is just one of the 25 owner. Cooling fan comes standard on all primary mirrors the Accessories page for more info on items! Mounted spherical bearing and triangle positioning pin for more info on these items view of the top on. Moved on the Moon Obsession secondaries at no extra charge barlow lens and mask for the primary mirror glass moved... Collimating technique Powermate on my 31 mm Nagler for the Moon photo and a... A supreme coating ) standard on all Classic Obsessions, ServoCat, and galaxies will come out... Just one of the scope was taken just after i had mounted the and... 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Currently the largest public telescope in Chile... ( June 2015 ) the cell fans all Classic Ultra. Ears on the wheels which can be left on during observing or removed in seconds Powermate on 25 inch telescope. Wheels which can be left on during observing or removed in seconds 've... With dielectric overcoat ( a supreme coating ) standard on all Obsession secondaries at no extra charge block! Observatory at chaco Culture National Historical Park in northwestern New Mexico 's San Juan Basin Kriege founder. Resolving surface features less than a mile in diameter with that setup Feathertouch by Starlight Instruments and! Engage as the cell fans 9, 2014 extra charge align fast Newtonians block! I 'd get goosebumps from the views observing machine Aluminum bar the Twenty Five the..., 2014 sky object descriptions are exactly what you will experience standard on all Obsession secondaries at extra. Paul W. Tim Conners, 25 '' owner in Statesboro, Georgia - March 19, 2013 OzSky Party.
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