1. Safety Information
Please read and understand all safety precautions before using your telescope. Failure to do so may result in injury or damage to the equipment.
- Never look directly at the Sun with the naked eye or through the telescope without a certified solar filter. Permanent and irreversible eye damage may result.
- Do not use eyepiece solar filters. Internal heat buildup inside the telescope can cause these devices to crack or break, allowing unfiltered sunlight to pass through to the eye.
- Do not use your telescope to project an image of the Sun onto any surface. Internal heat buildup can damage the telescope and any accessories attached to it.
- Do not leave the telescope unsupervised, especially when children or adults unfamiliar with correct operating procedures are present.
2. Product Overview
The SOLOMARK 130EQ Newtonian Reflector Telescope is designed for astronomical observation, offering a large aperture and high-quality optics for clear and detailed views of celestial objects. Its German Equatorial Mount allows for precise tracking of stars and planets.

Figure 2.1: The SOLOMARK 130EQ Newtonian Reflector Telescope with included accessories.
Key Features:
- 130mm Large Aperture: Provides high resolution and excellent light-gathering capability for brighter, more detailed imaging of deep-space objects.
- High-Quality Optics: Features fully-coated glass optics within a sturdy, lightweight carbon fiber-covered frame, enhancing optical performance.
- German Equatorial Mount: Equipped with dial and fine-tuned control cables for precise positioning and stable tracking of celestial bodies.
- Stable Tripod: A high-quality, adjustable aluminum alloy tripod ensures stability during observation.
3. Package Contents
Your SOLOMARK 130EQ Telescope package includes the following components:
- Main Optical Tube (Newtonian Reflector)
- German Equatorial Mount
- Adjustable Aluminum Alloy Tripod
- 2 High-Quality Eyepieces (e.g., K10mm, K20mm)
- 1.5X Erecting Barlow Lens
- 1.25" 13% Transmission Moon Filter
- Smartphone Adapter
- Finder Scope
- Accessory Tray
- Counterweight and Counterweight Shaft
- Assembly Tools (Allen wrench, thumb screws)

Figure 3.1: Various accessories included with the telescope, such as eyepieces, Barlow lens, moon filter, and smartphone adapter.
4. Setup Guide
Follow these steps to correctly assemble your SOLOMARK 130EQ Telescope. It is recommended to perform assembly indoors in a well-lit area.
4.1. Tripod Assembly
- Unfold the tripod legs and extend them to your desired height. Secure each leg with the locking clamps.
- Attach the accessory tray to the center brace of the tripod. Ensure it is securely fastened.
Video 4.1: Detailed instructions on how to assemble the SOLOMARK 130EQ Telescope, including tripod setup.
4.2. Equatorial Mount Setup
- Attach the equatorial mount head to the top of the tripod. Secure it using the large bolt from underneath the tripod head.
- Install the counterweight shaft into the mount. Thread the counterweight onto the shaft and secure it with the locking screw.
- Attach the Right Ascension and Declination control cables to their respective ports on the mount.

Figure 4.2: The German Equatorial Mount, showing adjustment dials and control cables.
4.3. Attaching the Optical Tube
- Open the tube rings and place the main optical tube inside. Close the rings and secure them firmly.
- Attach the tube rings (with the optical tube) to the dovetail base on the equatorial mount. Tighten the screws to ensure the telescope is stable.
Video 4.3: Instructions on how to mount the updated dovetail and optical tube to the equatorial mount.
4.4. Installing the Finder Scope
- Locate the finder scope bracket on the optical tube.
- Slide the finder scope into its bracket and secure it with the small screws.
4.5. Inserting Eyepieces and Accessories
- Remove the dust cap from the focuser.
- Insert your desired eyepiece (e.g., 20mm for wide views) into the focuser. Tighten the thumbscrew to hold it in place.
- To increase magnification, insert the 1.5X Barlow lens into the focuser first, then insert the eyepiece into the Barlow lens.
- For lunar observation, thread the 13% Transmission Moon Filter onto the bottom of your eyepiece before inserting it into the focuser or Barlow lens.
- Attach the smartphone adapter to an eyepiece for astrophotography.
5. Operating Instructions
Once assembled, your SOLOMARK 130EQ Telescope is ready for observation. Follow these guidelines for optimal use.
5.1. Aligning the Finder Scope
The finder scope helps you locate objects before viewing them through the main telescope. It must be aligned with the main telescope first.
- During daylight hours, point the main telescope at a distant, easily identifiable object (e.g., a treetop or building corner).
- Center the object in the main telescope's eyepiece.
- Look through the finder scope and adjust its alignment screws until the same object is centered in the finder scope's crosshairs.
5.2. Focusing the Telescope
To achieve a clear image, adjust the focuser:
- Turn the focus knobs slowly until the image in the eyepiece is sharp.
- For fine adjustments, use the smaller focus knob if available.
5.3. Tracking Celestial Objects
The German Equatorial Mount allows you to track objects as they move across the night sky due to Earth's rotation.
- After locating an object, use the Right Ascension (RA) and Declination (DEC) control cables to make small adjustments to keep the object centered in your view.
- For prolonged observation, especially at higher magnifications, continuous small adjustments will be necessary.

Figure 5.1: Observing the night sky with the SOLOMARK 130EQ telescope.
6. Maintenance
Proper care will ensure the longevity and performance of your telescope.
- Cleaning Optics: Use a soft, lint-free cloth specifically designed for optical lenses. Avoid touching the mirror surfaces.
- Dust Protection: Always keep dust caps on the optical tube and eyepieces when not in use.
- Storage: Store the telescope in a dry, dust-free environment. Avoid extreme temperatures and humidity.
- Regular Checks: Periodically check all screws and bolts for tightness to maintain stability.
7. Troubleshooting
Here are some common issues and their potential solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Fuzzy or unclear image | Out of focus, atmospheric conditions, dirty optics | Adjust focuser, wait for stable air, clean optics carefully. |
| Cannot locate objects | Finder scope misaligned, incorrect star chart usage | Align finder scope (Section 5.1), practice with star charts. |
| Image drifts out of view quickly | Equatorial mount not properly aligned or locked | Ensure mount is polar aligned and clutches are engaged. Use slow-motion controls for tracking. |
| Telescope is unstable | Tripod legs not fully extended/locked, loose connections | Extend and lock tripod legs, tighten all assembly screws. |
8. Specifications
Technical details for the SOLOMARK 130EQ Newtonian Reflector Telescope:
| Feature | Detail |
|---|---|
| Optical Design | Newtonian Reflector |
| Aperture | 130 mm |
| Optical Tube Length | 650 mm |
| Telescope Mount | German Equatorial Mount |
| Tripod Material | Adjustable Aluminum Alloy |
| Item Weight | 32.8 pounds |
| Product Dimensions | 39.37 x 7.87 x 59.06 inches |
| Focus Type | Manual Focus |
| Finderscope | Straight-Through |
9. Warranty and Support
For warranty information and customer support, please refer to the documentation included with your purchase or contact SOLOMARK customer service directly. Our team is dedicated to assisting you with any questions or issues you may encounter.
You can typically find contact information on the manufacturer's official website or through your retailer.