I looked at the High Point Scientific website to check out the AR series optical tube assembly from Explore Optics. The Explore Scientific AR152 (six inch) f/6.5 Air-Spaced Doublet Achromat Refractor, with its larger aperture optics gathers 44% more light over the AR127 (five-inch) model, providing much brighter images and higher resolution. Whether you’re looking to delve into the details of our solar system or explore inspiring deep sky treasures, the versatile FirstLight series has an observing package that will fit your individual needs. From our Moon’s chiselled craters to Jupiter’s orderly cloud belts to the blue-white stars of the Orion Nebula popping against the complex misty cloud they call home, Explore Scientific’s 102mm Apochromatic Refractor can open up a treasure trove of night sky treats. Vendor Explore Scientific Regular price $ 6,999.99 Sale price $ 6,999.99 Sale. A refractor is a classic telescope design that uses a collection of lenses to gather and focus light. Features A nice compromise between portability and aperture, this versatile high-end telescope offers true diffraction-limited optics and has an objective lens size that performs well in lunar, planetary and deep sky viewing situations. Explore Scientific Limited Time Sale! Achromatic Refractor Telescopes; ... Omni XLT 102mm Refractor Telescope - 21088. Explore Scientific FirstLight 102mm Doublet Refractor with Twilight Nano Mount. EXPLORE SCIENTIFIC AR102 Air-Spaced Doublet: The latest addition to the Air-Spaced Doublet AR Series is the very portable, grab-and-go 102mm! $509.95. Explore Scientific … Explore Scientific. Unit price / per . © 2021 Explore Scientific LLC. The Explore Scientific ED102 Triplet CF was built for astrophotography. Cons: Basic manual focuser. Designed and built for beginners, the Explore Scientific FirstLight 102mm f/9.8 Alt-Az Refractor Telescope offers a complete observation rig for viewing the Moon, planets, meteor showers, and bright deep-sky objects. By the way I am not affiliated with HighPoint Scientific or Explore Scientific … Explore Scientific. These are nice looking scopes that come in 102mm, 127mm and 152mm diameter lenses and F/6.5 focal ratio. Description Waterproof The ED102 102mm f/7 Essential Apochromatic ED Triplet Refractor Telescope from Explore Scientific features a triplet apochromatic lens system with Extra-low Dispersion (ED) glass and Explore Scientific's proprietary anti-reflection EMD fully multicoated optics. Tripod Adaptable This item Explore Scientific FL-AR1271200MAZ01 Refractor Telescope with TWI 1, 127mm, White Gskyer Telescope, 70mm Aperture 400mm AZ Mount Astronomical Refracting Telescope for Kids Beginners - Travel Telescope with Carry Bag, Phone Adapter and Wireless Remote This Explore Scientific triplet refractor does NOT come with case or … FREE SHIPPING (48 States) Quick view. Macro/Micro Focus Wheel Click Here to register. Explore Scientific FirstLight 102mm Doublet Refractor with EXOS2GT GoTo Mount FirstLight AR102mm White Tube Refractor with 1000mm focal length f/9.8 telescope with fully multi-coated lenses on an EXOS-2 GoTo German The AR102 102mm Achromatic Refractor Telescope from Explore Scientific features a doublet achromatic lens system which virtually eliminates chromatic and spherical aberrations. Doublet design uses a pairing of glass lenses separated by a cushion of air to minimize chromatic aberrations. Description Includes: Spotting Scope,... Jerry to put in descriptive information.CA Residents: Prop 65 WARNING(S). Buy Explore Scientific FL-AR1021000EXOS2GT Refractor Telescope with Exos-2 Mount with Goto, 102mm, White: Refractors - Amazon.com FREE DELIVERY possible on eligible purchases Total weight with all included accessories is 12 lbs. - 866-252-3811, Explore Scientific AR102 Air-Spaced Doublet Refractor - DAR102065-01, iEXOS-100 PMC-Eight GoTo Equatorial Tracker Mount, iEXOS-100 HD PMC-Eight GoTo Equatorial Tracker Mount System, Losmandy G-11 PMC-Eight GoTo Equatorial Mount, Explore Alliance MENTOR Astrophotography Courses, Directory of Astrophotography Ambassadors, Explore Alliance Astrophotography Contest, Alpen Apex 20-60x80 Waterproof Spotting Scope, How to Choose and Eyepieces for Any Telescope. Explore Scientific. Engineered to deliver superior performance with a manageable form factor, Explore Scientific 's FCD100 102mm f/7 APO ED Triplet Carbon Fiber Refractor Telescope utilizes superior Japanese-made Hoya FCD100 extra-low dispersion (ED) and anomalous dispersion glass to correct chromatic aberration for true color fidelity and improved contrast. Interferometic data on your newly purchased and registered Explore achromatic refractor is available upon request after 120 days of ownership. Genuine ED glass from Hoya Japan is used on all ED APO Triplets at Explore, … This translates to a distortion-free viewing experience with true color rendition across the entire field of view. Add To Cart. Explore Scientific 127 mm f/7.5 FCD100 Triplet Refractor with 2.5" HEX Focuser - FCD100-127075-01 - Silver Grade Refurb SKU: EXS-FCD100-127075-01-SG Optical Design: Refractor The Explore Scientific ED102 Triplet telescope has a focal length of 714mm and an f/ratio of 7. We learn more with the Explore Scientific CF 102mm. Apochromatic (APO) triplet telescopes are held to be the instrument of choice for small-aperture astro-imaging. Like its two larger brothers, the AR127, and the AR152, these are classic air-spaced, crown-and-flint, doublet achromatic refractors with superior-class optical figure, in a short (f/6.5) focal length design. The Explore Scientific 102mm AR Series Achromatic Refractor Telescope w/ Vixen Dovetail Mount will be able to handle the rigors of public star parties and educational outreach. The Explore Scientific AR Air-Spaced Doublet Series telescopes are classic air-spaced, crown-and-flint, doublet achromatic f/6.5 refractors with a superior-class optical figure. Whether you’re looking to delve into the details of our solar system or explore inspiring deep sky treasures, the versatile FirstLight... Join our mailing list to get the latest deals and more. The optics are fully multi-coated with anti-reflection coatings to reduce light loss and produce brighter and clearer images with more accurate colors versus non-coated systems. Twilight Nano alt-azimuth mount has a panhandle control that makes … Pros: Good optics, lightweight, optimized for imaging. Explore Scientific 127 mm f/7.5 FCD100 Triplet Refractor with 2.5" HEX Focuser - FCD100-127075-01 - Silver Grade Refurb SKU: EXS-FCD100-127075-01-SG Optical Design: Refractor The Explore Scientific ED102 Essential Series is Available for Back-Order Purchase or Layaway, Contact Customer Service for Availability, iEXOS-100 PMC-Eight GoTo Equatorial Tracker Mount, iEXOS-100 HD PMC-Eight GoTo Equatorial Tracker Mount System, Losmandy G-11 PMC-Eight GoTo Equatorial Mount, Explore Alliance MENTOR Astrophotography Courses, Directory of Astrophotography Ambassadors, Explore Alliance Astrophotography Contest, Alpen Rainier 20-60x85 ED HD Spotting Scope, Bresser Science Infinity Microscope - 57-60700, Explore Alliance University: Exoplanet Research Using the Diffuser Photometric Method, Explore FirstLight 127mm Doublet Refractor Telescope with EXOS2GT GoTo Mount - FL-AR1271200EXOS2GT, How to Choose and Eyepieces for Any Telescope. - 866-252-3811, Explore Scientific ED102 Essential Series Air-Spaced Triplet APO Refractor Telescope - ES-ED10207-01, Temporarily Out of Stock, But More are On The Way! Limited Warranty is one year, which converts to the Explore STAR Transferable Extended Life of the Product Warranty when product is registered within 60 days of purchase. Explore Scientific. It is sold as a tube-only configuration packaged with tube rings, two focuser-extension adaptors and a star diagonal. SKU: CEL-21088. The Explore Scientific ED APO 102mm f/7 Deluxe FCD-100 Hex-Focus is a short focus refractor. Recommended Accessories: EXOS II Mount with GOTO System; Twilight II Mount; Twilight I Mount; Soft-Sided Carry Case. Telescopic Sun Shade Featuring an air-spaced triplet optical design that virtually eliminates chromatic aberrations, this telescope generates brilliant high-contrast images by combining genuine HOYA FCD1 extra-low dispersion (ED) glass and proprietary EMD enhanced multi-layer coatings. Imaging Source Camera on Sale! Just add a few eyepieces and the alt-azimuth or equatorial mount of your choice and you’ll be ready to discover the Universe! Meade Clearance Event; ... Refractor Telescopes. FCD1 F7 triplet ED102 . These 102mm apochromatic refractors have true APO optics and are diffraction limited at.25PV or better. Buy Explore Scientific FirstLight 102mm f/9.8 Refractor Telescope (OTA Only) featuring 102mm Refractor OTA, 1000mm Focal Length, f/9.8 Focal Ratio, Fully Multi-Coated Optics, Hexagonal Rack-and-Pinion Focuser, 2" 90° Diagonal with Reducer Adapter, 1.25" 25mm (40x) Eyepiece, Red-Dot Finderscope, Smartphone Eyepiece Adapter, OTA Only—Mount and Tripod Required. Features 102mm aperture is ideal for getting excellent views of deep sky favorites. Explore Scientific FirstLight 102mm Doublet Refractor with EXOS EQ Nano Mount FL-AR1021000EQ3 Product Description Whether you’re looking to delve into the details of our solar system or explore inspiring deep sky treasures, the versatile FirstLight series has an observing package that will fit your individual needs. The Explore Scientific AR Air-Spaced Doublet Series telescopes are classic air-spaced, crown-and-flint, doublet achromatic f/6.5 refractors with a superior-class optical figure. Explore Scientific ED102 Carbon Fiber f/7 Air Spaced Triplet with Hoya FCD100 optics and Integrated Dew Shield 714mm focal length 2.5" HEXagonal Rack and Pinion 10:1 two-speed Focuser Cradle Ring with Handle and Vixen Style Dovetail Plate Explore Finder Scope Base installed on scope Limited Warranty is one year, which converts to the Explore STAR Transferable Extended Life of the Product Warranty when product is registered within 60 days of purchase. Magnification: Zoom 20x-60x Please contact Customer Service for more information. The AR102 has a f/6.5 focal ratio, for a focal length of 663 mm. EXPLORE SCIENTIFIC 102/600 Doublet Refractor D=102 / F=600mm Doublet Refractor Telescope with Twilight Nano Mount: 28200 24600 + 18% GST [ click to enlarge] [ click to enlarge] ... 102mm aperture is ideal for getting excellent views of deep sky favorites. The latest addition to the Air-Spaced Doublet AR Series is the very portable, grab-and-go 102 mm Aperture Refractor. This triplet apochromatic refractor telescope blends portability and performance into a single, sleek package. The Explore Scientific AR102 has a lens cell you can collimate which allows for the precise alignment of telescope lenses thereby increasing overall contrast. The ED102 Essential Series Apochromatic Refractor will open up a treasure trove of night sky treats, and provide a solid optical platform to begin serious deep sky astrophotography. 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-inch Two-Speed Crayford Focuser with Compression , a 99% Reflective Dielectric-Coated 2-inch Diagonal Mirror with 1.25-inch Eyepiece Adapter, an 8X50 non-illuminated straight-thru finderscope and quick release bracket, and a cradle ring assembly with 45mm wide dovetail plate (Vixen style). Waterproof ED Zoom Spotting Scope The Explore ED102 telescope comes with a white aluminum tube with black accents. Click Here to register. The Explore Scientific 102mm FCD100 also includes an integrated dew shield, cradle ring with handle, Vixen style dovetail plate, Explore finder scope base, and 2" diagonal with 99% reflectivity. With the Explore Scientific 102mm AR Doublet Achromatic f/6.5 Refractor Telescope, you'll be ready to discover the Universe, all at a small fraction of the price! Alpen's Apex 20-60x80 Spotting Scope generates br... Join our mailing list to get the latest deals and more. Dimensions: 477 x 110 x 180 mm / weight: 8.2 lbs Explore FirstLight 102mm Doublet Refractor with Twilight I Mount - FL-AR1021000MAZ01 Explore Scientific. Features 102mm Achromatic Refractor - AR Doublet Series (DAR102065-01) Vendor Explore Scientific Regular price $549.99 Sale price save $-549.99 Unit price / per . Ea Explore Scientific. Whether you choose the AR102 (4"), AR127 (5") or AR152 (6") model, you will be impressed by the stunning images revealed to you at the eyepiece, and all at a small fraction of the price you’d pay for a comparably sized apochromatic refractor, and you'll love the light weight of this instrument at only 11.5 lbs. Explore Scientific AR102 102mm Air-Spaced Doublet Achromat Refractor, 663mm f/6.5, 1.14 arcsec, 2" 2-Speed Focuser, 8x50 Straight-Thru Finderscope Brand: Explore Scientific 5.0 out of 5 stars 1 rating © 2021 Explore Scientific LLC. The Explore Scientific ED102 Essential Series Air-Spaced Triplet APO Refractor Telescope is a true apochromat refractor that reveals our Moon’s stark chiseled craters, Jupiter’s orderly cloud belts and the blue-white stars of the Orion Nebula popping against the complex misty cloud they call home. The Explore Scientific ED102 Essential Series Air-Spaced Triplet APO Refractor Telescope is a true apochromat refractor that reveals our Moon’s stark chiseled craters, Jupiter’s orderly cloud belts and the blue-white stars of the Orion Nebula popping against the complex misty cloud they call home. The Explore Scientific AR Series telescopes are classic air-spaced, crown-and-flint, doublet achromatic f/6.5 refractors with a superior-class optical figure. Explore Scientific Air-Spaced Apochromatic Triplets have true APO optic and are diffraction limited at.25PV or better.