User manual for Sky-Watcher 3.5" f/13.9 Maksutov-Cassegrain S11500
- Manufacturer: Sky-Watcher
- Basic description and contents of package
- Product classification: Optics - Telescopes - Catadioptrics (Cassegrain)
- Safety instructions
- Startup and operation of the catadioptrics (cassegrain)
- Tips for setting up your Sky-Watcher
- Settings and expert assistance
- Contact Sky-Watcher service
- Troubleshooting
- Warranty information
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We recommend checking out our discussion threads on the Sky-Watcher 3.5" f/13.9 Maksutov-Cassegrain S11500,
which address similar problems with connecting and setting up Catadioptrics (Cassegrain) Sky-Watcher.
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User manual for the Sky-Watcher 3.5" f/13.9 Maksutov-Cassegrain S11500
The user manual for the Sky-Watcher 3.5" f/13.9 Maksutov-Cassegrain S11500 provides
necessary instructions for the proper use of the product Optics - Telescopes - Catadioptrics (Cassegrain).
Similar to their Schmidt cousins, this 3.5" f/13.9 Maksutov-Cassegrain Telescope from Sky-Watcher exchanges the front corrector plate with a convex meniscus lens which not only eliminates the need for periodic collimation, but the nature of the lens requires a smaller secondary mirror which limits obstruction and increases contrast. The Mak-Cass optical path results in a slower focal ratio and narrower field of view versus a similar Schmidt-Cass, but the optical benefits makes this an ideal scope for planetary and double-star observation.
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If you own a Sky-Watcher catadioptrics (cassegrain) and have a user manual in electronic form,
you can upload it to this website using the link on the right side of the screen.
You can upload and download the manual for the Sky-Watcher 3.5" f/13.9 Maksutov-Cassegrain S11500 in the following formats:
- *.pdf, *.doc, *.txt, *.jpg - Other formats are unfortunately not supported.
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Additional parameters of the Sky-Watcher 3.5" f/13.9 Maksutov-Cassegrain S11500:
| Optical Design | Maksutov-Cassegrain | | Aperture | 3.5" / 90 mm | | Focal Length | 1250 mm | | Focal Ratio | f/13.9 | | Eyepiece Barrel Diameter | 1.25" | | Diagonal | 90° star | | Finderscope | Red dot | | Tripod | None | | Mount Type | 1/4"-20 tripod mount | | Power Source | N/A | | Optical Tube Dimensions | Not specified by manufacturer | | Weight | 3.6 lb / 1.6 kg | | Package Weight | 8.35 lb | | Box Dimensions (LxWxH) | 22.4 x 10.1 x 9.8" | |
The user manual for the Sky-Watcher 3.5" f/13.9 Maksutov-Cassegrain S11500 can be downloaded in .pdf
format if it did not come with your new catadioptrics (cassegrain), although the seller is
required to supply one. It is also quite common that customers throw out
the user manual with the box, or put the CD away somewhere and then can’t find it.
That’s why we and other Sky-Watcher users keep a unique electronic library
for Sky-Watcher catadioptrics (cassegrain)s,
where you can use our link to download the user manual for the Sky-Watcher 3.5" f/13.9 Maksutov-Cassegrain S11500.
The user manual lists all of the functions of the Sky-Watcher 3.5" f/13.9 Maksutov-Cassegrain S11500,
all the basic and advanced features and tells you how to use the catadioptrics (cassegrain).
The manual also provides troubleshooting for common problems. Even greater
detail is provided by the service manual, which is not typically shipped with the product,
but which can often be downloaded from Sky-Watcher service.
If you want to help expand our database, you can upload a link to this website
to download a user manual or service manual, ideally in .pdf format. These pages
are created by you – users of the Sky-Watcher 3.5" f/13.9 Maksutov-Cassegrain S11500. User manuals are also
available on the Sky-Watcher website under Optics - Telescopes - Catadioptrics (Cassegrain).
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