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ED-102 APO refractor Astro Professional 2 lenses
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Our Professional Series offers telescope tubes which meet the highest requirements. Only tubes that meet our extraordinary standards regarding optical and mechanical quality are used. The ED telescopes for example captivate through their chroma and excellent contrast. The achromatic refractors are equipped with particularly high-quality lens-systems that are not comparable to “normal” Fraunhofers. All focusers used in this series are suitable for astrofotography. This series was knowingly build in a modular way, so the customer can custom-build his telescope out of our components. If you have any questions about compiling the parts our team is there for you to help!
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Extremely sharp!
The ED 80’s big brother is the Astro-Professional ED APO 102 mm. This telescope adds the advantages of a 4” refractor to the ED optic.
The refractor is an allrounder - made for terrestrial, deep-sky and planet observations. Due to its Crayford focuser and the ED optic it is particularly suitable for astrophotography. The extendable dust cap makes this refractor easy to transport and the perfect choice for travellers.
The optionally available 2” diagonal offers an 99° dielectric protection layer and 1/10 lambda surface accuracy
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The tube is equipped with a very precisely working 2” Crayford Focuser with 1:10 reduction. This focuser is high end and absolutely suitable for astrophotography. Due to the 1:10 reduction the camera (or the eyepiece) can be focused precisely. The focuser comes with an additional 1,25” adapter ring for smaller accessories. Since the focuser can be turned 360° it is fully adjustable to the viewer. A scale is attached on the focuser.
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The tube is also equipped with a first class ED optic with blackened inner-tube for highest optical quality. This optic is basic for the high optical standard we offer with this refractor.
The dust cap is retractable so the telescop is even more compact and easy to handle / transport.
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The red dot finderscope is mounted on a metal frame and is adjustable in its luminous intensity and the size of the dot. You can easily adjust the settings to your needs and find your exact way through the sky.
The finderscope can be mounted on the tube ring or on the focuser. The quick-coupler makes it possible to attach the finderscope without tools..
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Technical features:
- hand made, 102 mm F-7 ED refractor
- 2 lenses, fully coated
- 102 mm aperture
- 714 mm focal lenght
- resolving power: 1,12“
- Vis. limit: 11,75 mag
- 2“ - 2 speed - Crayford focuser with 1,25“ adapter,
- adjustable lenses
- blackened lens-edges to reduce light scattering
- high quality aluminium tube,
- extendable dust cap
- incl. tube rings and mountingplate
- Weight (tube only) 3,35 kg
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The featured aluminium transport box protects the refractor from dust and impacts. The box is equipped with carrying handles and can be locked. If the dust cap is pulled in, the telescope can be stowed away easily.
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Standard features ED 102 OTA:
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Standard features ED 102 Deluxe:
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ED Refractor 102/714, tube rings, dovetail
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ED Refractor 102/714, tube rings, dovetail, case. Red-Dot finderscope
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Price: Please ask your local dealer.
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Price: Please ask your local dealer.
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Specials:
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ED Refractor 102/714, tube rings, dovetail, case, Red-Dot finderscope
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2” Diagonal 1/10 Lambda, 99% Reflection
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Price: Please ask your local dealer.
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ED Refractor 102/714, tube rings, dovetail, case, Red-Dot finderscope
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2” Diagonal 1/10 Lambda, 99% Reflection
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EF Flatfield Zoom eyepiece
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Price: Please ask your local dealer.
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 "ed102_400")
 "edfocuser200")
 "edfochuser2_200")
 "linse_ed2_200")
 "ed102_linse_200")
 "ed102_3_200")
 "ed_koffer2_200")
 "ed_koffer1_200")
