F30070M 300x70mm Monocular Astronomical Telescope Spotting Telescope With Tripod For Sale
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F30070M 300x70mm Monocular Astronomical Telescope Spotting Telescope With Tripod:
1 x Refractive Astronomical Telescope Monocular
3 x Eyepiece(20x 30x 40x)
1 x Tripod
Applicable age: ≥7 years old
Optical aperture: 70mm (2.4′′)
Focal length: 300mm.f/4
Slant mirror: 90°
Eyepieces: H20mm-15X, H6mm-50X
Objective lens: 70mm
Optical System: Refraction
Magnification: 15x/50x (plus 1.5X for 22.5x/75x, plus 3X for 45x/150x)
Telescope Length: 35cm
Telescope Height: 46.5-56.5cm
The height of the tripod: 38cm
1. The finderscope is designed for the purpose of visual finder. The refracting telescope is attached to the main telescope to search for the object to be observed.
2. Aluminum tripod, light, steady, resistant.
3. Multi-position rotation, visual diversification, far-sightedness, starry sky more clear and convenient, stable and firm.
4. Detachable finderscope, lens cover, eyepiece, refractor, etc., easy to familiar with the principle of the telescope, more convenient storage and carrying.
5. Suitable for entry-level amateur astronomers and children.
Configuration: focal length is 300mm, aperture is 70mm, with 2 eyepieces: H6 (for daytime viewing) and H20 (night to see the moon), with 3 times the Barov mirror and 1.5 times positive mirror and moon mirror. Moon Mirror: Because there is a lot of reflected light interference when observing the full moon, using a moon mirror can eliminate these interferences and make the lunar surface look more clearly. When using, please screw the moon mirror into the thread on the lower part of the eyepiece, and then connect the eyepiece with the Zenith mirror.
Multiple: Eyepieces: H6mm, H20mm multiples: 300/6=50 times, 300/20=15 times. If you choose 3 times Balov mirrors, then the multiple 50X3 = 150 times, 15X3 = 45 times; plus 1.5 times the positive mirror, imaging is a positive image, the multiples are: 50X1.5 = 75 times, 15X1 .5 = 22.5 times. That is: the minimum magnification: 15 times, the maximum magnification: 150 times.
The tripod is first supported and then the barrel is attached. After the lens barrel is fixed, a finderscope is installed on the lens barrel (used to initially find the target object), and then the eyepiece is installed (eyepiece 2 selects 1). After finding a big goal, then adjust with different eyepieces.
Note: Be sure to be patient and patient before using for the first time!
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3.Payment must be received within 7 business days of sale closing.
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1.We ship to your or Paypal address. Please make sure your and Paypal address is correct before you pay.
2.Items will be shipped within 1-3 business day when we received payment.
3.Delivery time depends on destination and other factors;
4.International buyers please note:
a.Import duties, taxes and charges are not included in the item price or shipping charges. These charges are buyer’s responsibility. We will try our best to reduce the risk of the custom duties.
b.Please check with your country's customs office to determine what these additional costs will be prior to buying.