Astronomical Telescope Zoom HD Outdoor Monocular Space Telescope with Tripod 90mm/800mm Spotting Scope for Kids Beginners by YUN TELESCOPE@ at Test Limitless. MPN: 265-314-702. Hurry! Limited time offer. Offer valid only while supplies last. A lower magnification should be used for the observation of the stars.This provides a wider field of view and simplifies aiming the telescope at the
Product Description & Reviews
A lower magnification should be used for the observation of the stars.
This provides a wider field of view and simplifies aiming the telescope at the desired object.
The maximum magnification should be used only for particularly clear objects such as the moon,
which is relatively close to the Earth and very bright, permitting good resolution of details at high magnification.
The 1.5X Erecting Eyepiece not only increases the magnification of telescope but also correct the direction of the image.
For example, a telescope, which has a magnification of 66, will have a magnification of when a 1.5X Erecting Eyepiece is used.
Moreover, when the telescope is used to view landscope, the erecting eyepiece can straighten out the image.
Optical coating: full coating
Focal length: 800mm
Focus ratio: 8.8
Corner mirror: 90° zenith mirror
Resolution: 1.3 arc seconds
Tube length: 10.9cmX80cm (diameter x length)
Eyepiece: PL25mm, PL12mm
Motor drive: both axes are DC motors with decoder
Tripod: aerospace aluminum alloy, stretchable
Pedestal: automatic review
Limit star: 11.8 visual limit star (about)
Input voltage: 12v DC
Features & Highlights
- GIFT FOR KIDS - great educational toy to inspirit children's imagination of our universe
- EASY TO USE - just parts to this telescope and it goes together no-tool setup in minutes
- HARD CASE - The telescope kit and tabletop tripod fit inside the custom hard case for traveling and storage
- BRIGHT AND CLEAR - all coated glass optical elements for clear, crisp images
- 66X MAGNIFICATION - comes with 12mm, 25mm eyepiece and 1.5X erecting eyepiece , 800mm focal length, 90mm aperture, perfect for land viewing and gives nice views of the moon and its craters
Have questions about this item, or would like to inquire about a custom or bulk order?
If you have any questions about this product by YUN TELESCOPE@, contact us by completing and submitting the form below. If you are looking for a specif part number, please include it with your message.
mpn: 8177013760, ean: 7791021908866,
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