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Black 40mm refractor telescope on aluminum tripod with finder scope and compass

BESIMLI 40070 40mm 400mm Refractor Telescope with Finder Scope Compass Tripod

SKU CH-FRJ0-9RDA5

A 40 mm refractor telescope on an aluminum tripod with 20x–32x magnification, 5x18 finder scope, compass and 160° vertical / 360° horizontal adjustment

  • Part40040
  • TypeStandard
  • SpecificationsH20mm,H12.5mm Eyepieces, 40 millimeters, 400mm, 32 multiplie
  • ColorBlack
  • Eyepiece LensBarlow
  • Field of View1.75 degrees
  • 40 mm aperture and 400 mm focal length gather light for bright celestial views
  • Two eyepieces deliver 20x and 32x magnification for flexible observing
  • 5x18 finder scope and compass speed up target location
  • Tool-free assembly with 160° vertical and 360° horizontal adjustment
  • Lightweight aluminium tripod included for stable, portable use

Telescope for kids and beginners

This 40mm aperture, 400mm focal-length refractor is built for children and newcomers to astronomy. The AZ mount adjusts 160° vertically and 360° horizontally without tools. A lightweight aluminium tripod keeps the package portable for garden or campsite use. Fully coated optics and two eyepieces deliver 20x and 32x magnification for lunar and terrestrial viewing.

Finder scope and compass aid targeting

The bundled 5x18 finder scope centres objects quickly, while the integrated compass helps orient the telescope under dark skies. Swapping between the H20mm and H12.5mm eyepieces changes magnification from 20x to 32x without extra accessories. A Barlow lens is included in the optical train for the higher power view. All components pack into the supplied tripod for grab-and-go sessions.

Check tripod stability and eyepiece preference

The aluminium tripod suits tabletop or level ground; uneven surfaces may introduce vibration at 32x. Buyers who want higher magnification than 32x or a larger aperture for fainter deep-sky objects will need a different instrument. The 1.75° field of view is fixed by the supplied optics. No tools are required for assembly, but a flat setup area is essential.

Highlights

  • 40 mm aperture and 400 mm focal length gather light for bright celestial views
  • Two eyepieces deliver 20x and 32x magnification for flexible observing
  • 5x18 finder scope and compass speed up target location
  • Tool-free assembly with 160° vertical and 360° horizontal adjustment
  • Lightweight aluminium tripod included for stable, portable use

Specifications

Model40070
Part Number40040
Part40040
TypeStandard
SpecificationsH20mm,H12.5mm Eyepieces, 40 millimeters, 400mm, 32 multiplier_x, 1.75 degrees, Manual Focus, Reflex, Fully Coated, Barlow, With 5x18 Finder Scope and Compass, 40070, BESIMLI
ColorBlack
Eyepiece LensBarlow
Field of View1.75 degrees
Objective Lens40 millimeters
Total Magnification32 multiplier_x
FeaturesWith 5x18 Finder Scope and Compass
Size/Dimensions1 in x 15 in x 13 in

Questions about this item

Will the H20mm and H12.5mm eyepieces or the 5x18 finder scope need routine replacement?

The eyepieces and finder scope are standard optical components; they only need replacement if damaged or if you want different focal lengths for other magnification choices.

What limits viewing time during a long night session with the 40mm aperture and 400mm focal length?

The 40mm aperture gathers limited light, so faint deep-sky objects become the practical limit long before the optics or mechanics fatigue.

How much heat or vibration does the aluminum tripod and AZ mount add during all-day terrestrial use?

The passive optical tube and aluminum tripod produce no heat or motor vibration; only ambient temperature and wind affect stability.

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