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User Manual for iOptron 80mm f 5 Achro Refractor Telescope Click to enlarge the picture
Contents of the user manual for the iOptron 80mm f 5 Achro Refractor
- Product category: Refractors iOptron
- Brand: iOptron
- Description and content of package
- Technical information and basic settings
- Frequently asked questions – FAQ
- Troubleshooting (does not switch on, does not respond, error message, what do I do if...)
- Authorized service for iOptron Refractors
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User manual for the iOptron 80mm f 5 Achro Refractor contain basic instructions
that need to be followed during installation and operation.
Before starting your appliance, the user manual should be read through carefully.
Follow all the safety instructions and warnings, and be guided by the given recommendations.
User manual is an integral part of any iOptron product,
and if it is sold or transferred, they should be handed over jointly with the product.
Following the instructions for use is an essential prerequisite for protecting
health and property during use, as well as recognition of liability on the part of the manufacturer
for possible defects should you make a warranty claim. Download an official iOptron user manual in which you will find instructions on how to install, use, maintain and service your product.
And do not forget – unsuitable use of a iOptron product will considerably shorten its lifespan!
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Product description iOptron designed the 80mm f/5 Achro Refractor Telescope with an achromatic doublet lens system that is fully multi-coated to produce bright and sharp high-contrast images with accurate color rendition across a distortion-free field of view. The relatively short focal length makes it ideal as an easy grab-and-go option or for use as a guider scope on a larger OTA; while producing a fast focal ratio, which makes it ideal for imaging the sun (with proper solar filters installed), moon, and planets.With the two included eyepieces offering low and moderate magnifications, plus the addition of an erect-image diagonal, this scope can be used as a traditional terrestrial spotting scope as well as for astronomical observations. The scope is offered here without a mount or tripod, but a Vixen-style dovetail plate is provided to be compatible with a wide variety of mounts; and is outfitted with a standard 1/4"-20 mount for use with many photo, video, and field tripods. - Optical Tube
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- 80mm aperture
- Fast f/5 focal ratio
- 400mm focal length
- Air-spaced doublet refractor design
- Achromatic lens configuration virtually eliminates chromatic and spherical aberration to produce images with accurate color rendition without distortion across the entire field of view, especially at the edges
- Anti-reflection fully multi-coated optics improve light transmission, image brightness, sharpness, color rendition, and contrast
- Resolution: 1.4 arcsec
- 1.25" rack-and-pinion focuser
- Mounting
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- OTA only, mount and tripod required for proper use
- Vixen-style dovetail plate
- 1/4"-20 standard tripod mount for use with photo/video/field tripods
- Weight: 2.2 pounds
- Optical Accessories
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Eyepieces:- 1.25" diameter barrel accepts most astronomical filters
- 10mm focal length produces a moderate 40x power
- 25mm focal length produces a low 16x magnification
Diagonal:- 1.25" snout fits most drawtubes and accessories
- 1.25" holder allows the use of most eyepieces and accessories
- 45° angle puts head in a comfortable viewing position when OTA is aimed at or near the zenith
- Integrated erecting prism corrects the view to allow the scope's use as a terrestrial spotting scope
In the Box iOptron 80mm f/5 Achro Refractor Telescope (OTA Only) 10mm Eyepiece 25mm Eyepiece 45° Erect-Image Diagonal Limited 1-Year Warranty Table of Contents
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Technical parametersiOptron 8710 Specs | Optical Design | Achromatic doublet refractor | | Aperture | 80mm | | Focal Length | 400mm | | Focal Ratio | f/5 | | Eyepiece Barrel Diameter | 1.25" | | Diagonal | 45° erect-image | | Finderscope | None | | Tripod | None | | Mount Type | Vixen-style dovetail plate | | Power Source | None | | Optical Tube Dimensions | Not specified by manufacturer | | Weight | 2.2 lb / 1.0 kg |
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