Merkmak F36050M Astronomy Kids Telescope User Manual

: March 1, 2024
: Merkmak

Table of Contents

Merkmak F36050M Astronomy Kids Telescope
Introduction
Specifications
Parts Description
OPERATING INSTRUCTION
ALTITUDE-AZIMUTH MOUNTING
WHICH MAGNIFICATION?
ERECTING EYEPIECE
Care and Maintenance
Frequently Asked Questions
Video- Product Overvew
Read User Manual Online (PDF format)
Download This Manual (PDF format)

Merkmak F36050M Astronomy Kids Telescope

Introduction

The Merkmak F36050M Astronomy Kids Telescope is a beginner-friendly telescope designed to spark curiosity and exploration in young astronomers. With a compact design and easy assembly, this telescope offers budding stargazers the opportunity to observe celestial objects with clarity and detail. Equipped with high-quality optics, interchangeable eyepieces, and a Barlow lens for variable magnification, this telescope provides an immersive viewing experience for children interested in astronomy. Its user-friendly features make it an ideal choice for introducing kids to the wonders of the night sky simply and engagingly.

Specifications

Model: F36050M
Maximum Magnification: 90X
Focal Length: 360mm
Objective Lens Diameter: 50mm
Extender: 1.5X
Aperture: 50mm
Focal Length: 360mm
Eyepieces: H20mm, H6mm
Telescope Mount Description: Altazimuth Mount
Lens Coating Description: Fully Coated
Zoom Ratio: 90x

Parts Description

Main tube
Angle prism
Eyepiece tube
Tube for star diagonal
Focusing system
Azimuth mount
Tube securing screw
Tripod leg
Eyepieces

OPERATING INSTRUCTION

Secure the main tube (1) in the azimuthal mount (6) and adjust it with the securing screw. (7)
Insert the angle prism (2) into the tube (4) and secure it with the screw.

If the Erecting Eyepiece is used together with the exchangeable 1.5X eyepieces, the following magnifications can be achieved:

Eyepieces and theoretical maximum magnification.

ALTITUDE-AZIMUTH MOUNTING

The telescope is equipped with an altitude-azimuth mounting (N), i.e. it can be moved vertically (altitude) and horizontally (azimuth).

WHICH MAGNIFICATION?

SELECTING THE CORRECT EYEPIECE

The magnification is the ability of the telescope to make the image seem larger or to seem closer to the viewer.

Example:

Focal length 360 mm/eyepiece focal length 6mm = magnification 60X
The optimum magnification depends on what you are looking at. As a rule of thumb, the best image results from using a magnification, which is not more than 1.5X – 2.0X the diameter of the objective lens. For observation of most heavenly bodies, a magnification of 75X – 100X can be achieved with a 50mm objective lens.
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.

ERECTING EYEPIECE

The I.5X Erecting Eyepiece not only increases the magnification of the telescope but also corrects the direction of the image. For example, a telescope, which has a magnification of 60X, will have a magnification of 90X when a 1.5X Erecting Eyepiece is used. Moreover, when the telescope is used to view landscape, the erecting eyepiece can straighten out the image. Remove the angle prism (2) and insert 1.5X Erecting Eyepiece between the eyepiece and the telescope.

GENERAL NOTES

Avoid exposing the telescope to sudden temperature changes, as this can result in fogging of the objective lens (as moisture condenses on it). If this should happen, place the object lens close, but not too close, to a source of heat and wait for the moisture to evaporate.

CAUTION: TO AVOID DAMAGE TO YOUR EYES, NEVER VIEW THE SUN OR ANY OTHER OPTICAL DEVICE WITH THE TELESCOPE.

Care and Maintenance

To maintain the telescope’s performance:
- Keep the lenses clean by using a soft brush or cloth to remove dust.
- Store the telescope in a dry place to prevent moisture damage.
- Avoid touching the lenses with your fingers to prevent smudges.

Frequently Asked Questions

What is the maximum magnification of the Merkmak F36050M telescope?

The maximum magnification of the Merkmak F36050M telescope is 90X.

Why isn't my Merkmak F36050M Astronomy Kids Telescope working?

First, ensure that the Merkmak F36050M telescope is properly assembled and securely mounted. Check that the power source is connected and that the telescope is turned on. If the issue persists, refer to the user manual for troubleshooting tips or contact Merkmak customer support for assistance.

I'm having difficulty focusing on the Merkmak F36050M telescope. What could be the problem?

If you're having trouble focusing, make sure the eyepiece is securely inserted, and that the focusing system of the Merkmak F36050M telescope is adjusted properly. Additionally, check for any obstructions or dirt on the lenses that may be affecting the clarity.

Why am I not able to see anything through my Merkmak F36050M telescope?

If you're unable to see anything, ensure that the Merkmak F36050M telescope is aimed at a suitable celestial object or landscape feature. Adjust the telescope's positioning and focus as needed. If visibility is still poor, consider environmental factors such as light pollution or atmospheric conditions.

My images through the Merkmak F36050M telescope appear blurry or distorted. How can I fix this?

Blurry or distorted images may indicate improper alignment or focusing of the Merkmak F36050M telescope. Check the telescope's alignment with the celestial object and adjust the focus until the image appears clear. Additionally, ensure that the lenses are clean and free of debris.

I'm experiencing difficulties using the altitude-azimuth mount of my Merkmak F36050M telescope. What should I do?

If you're having trouble with the altitude-azimuth mount, double-check that the mount is properly assembled and securely attached to the tripod. Ensure that the locking mechanisms are engaged and that the Merkmak F36050M telescope moves smoothly in both vertical (altitude) and horizontal (azimuth) directions.

Why am I seeing double images or ghosting through my Merkmak F36050M telescope?

Double images or ghosting may occur due to atmospheric turbulence or improper collimation (alignment) of the Merkmak F36050M telescope's optical components. Try adjusting the focus and collimation screws to improve image clarity, or wait for better viewing conditions if atmospheric turbulence is the issue.

The images produced by my Merkmak F36050M telescope are faint or dim. How can I enhance visibility?

Faint or dim images may result from low magnification or poor lighting conditions. Increase the magnification using a higher-power eyepiece or adjust the Merkmak F36050M telescope's positioning to minimize ambient light interference. Additionally, consider observing from a darker location with less light pollution for optimal visibility.

How should I select the correct eyepiece magnification?

The magnification depends on the focal length of the telescope and the eyepiece. Use the formula: Telescope focal length (mm) / Eyepiece focal length (mm) = Magnification.

What is the purpose of the 1.5X Erecting Eyepiece?

The 1.5X Erecting Eyepiece increases magnification and corrects the direction of the image, making it suitable for terrestrial viewing.

Can the telescope be moved vertically and horizontally?

Yes, the Merkmak F36050M telescope is equipped with an altitude-azimuth mounting, allowing it to be moved vertically (altitude) and horizontally (azimuth).

How should I clean and maintain the telescope?

Keep the lenses clean using a soft brush or cloth, store the telescope in a dry place to prevent moisture damage, and avoid touching the lenses with your fingers to prevent smudges.