SVBONY F9359A White70/420 F6 Astronomical Telescope(OTA) Aluminum Main Mirror Refractor ED Outdoor Camping Photography

$1,517.98

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Description

Specifications:

Type

Refractor

Build type

Achromatic doublet lens

Glass grade

S-FPL51

Aperture

70mm/ 2.75 inches

Focal length

420mm

Aperture ratio

f / 6

Resolution

1.97′

Limit value

11.3

Spotlight capacity

100x

Maximum useful magnification

140x

Tube weight

2.22kg

Tube outer diameter

88mm

Tube

Aluminum

Coating

SMC

Fouser:

Build type

RAP ((rack and pinion))

Connection

2 inches

Connection thread socket

M54 * 0.75

Ring clamp

Yes

Rotation

Yes

Reduction ratio

1:10 fine motion


Features: 

1. The high quality objective lens provides clear and high contrast images for travel and mobile use.
2. This 70F6 ED refractor is the ideal telescope, the telescope weighs only about 2.22 kg and is only 301 mm / 11.85 inches long due to its retractable exposed cap.
The 3.2-inch RAP (rack-and-pinion) focuser securely holds heavy photographic accessories.
4. The 1:10 miniature is ideal for astrophotography and allows for precise focusing.
5, Recommended for advanced: The telescope is suitable for experienced observers as well as aspiring beginners.
6. Application areas: astrophotography, lunar and planetary, nature observation, nebulae and galaxies.

Package Included:

1 x Astronomical Telescope

1 x Eyepiece adapters

1 x Dew shield

1 x Lens cap

1 x Dust cover

1 x Dovetail plate

1 x Optical tube ring

Additional information

Weight 3.3 oz