Introduction
This manual provides instructions for the proper use and maintenance of your STARSCOPE Monocular G3. This 10x42 high-powered monocular is designed for long-range viewing, suitable for activities such as bird watching, hunting, and sports observation. Please read this manual thoroughly before using the device to ensure optimal performance and longevity.

Image 1: The STARSCOPE Monocular G3.
Product Overview
Familiarize yourself with the components of your STARSCOPE Monocular G3:

Image 2: Key components of the Monocular G3.
- Objective Lens: The large lens at the front of the monocular, responsible for gathering light.
- Ocular Lens: The eyepiece through which you view.
- Focus Knob: Used to adjust the focus for clear viewing.
- Front Lens Cap: Protects the objective lens when not in use.
- Rear Lens Cap: Protects the ocular lens when not in use.
- Tripod Mount: A threaded insert for attaching the monocular to a tripod (tripod sold separately).
- Cover for Accessory Rail Attachment: A removable cover for attaching compatible accessories.
Setup
- Unpacking: Carefully remove the monocular and all accessories from the packaging. Verify that all included items are present: 1x Monocular G3 (with integrated front lens cap), 1x Rear Lens Cap.
- Lens Cap Removal: Remove the front and rear lens caps before use.
- Optional Accessories: If using a phone adapter or tripod (sold separately), attach them according to their respective instructions. The monocular features a tripod mount for stable viewing.
Operating Instructions
1. Holding the Monocular
Hold the monocular firmly with one hand. Bring the ocular lens (eyepiece) to your eye.

Image 3: Proper holding technique for the monocular.
2. Adjusting the Eyecup
The eyecup can be adjusted for comfortable viewing, especially if you wear eyeglasses.
- Without Eyeglasses: Rotate the eyecup counter-clockwise to extend it for optimal eye relief.
- With Eyeglasses: Rotate the eyecup clockwise to retract it, allowing your eyeglasses to be closer to the ocular lens.

Image 4: Adjustable eyecup for comfortable viewing.
3. Focusing
While looking through the monocular, slowly rotate the focus knob until the image appears clear and sharp. The monocular provides 10x magnification and a wide field of view (305ft/1000yds).

Image 5: Adjusting the focus knob for clarity.

Image 6: Monocular G3 field of view.
4. Using with a Smartphone (Optional)
For capturing images or videos, you can attach a compatible smartphone adapter (sold separately) to the monocular. This allows your phone's camera to view through the monocular's lens.

Image 7: Monocular G3 with optional smartphone adapter.
Maintenance and Care
- Cleaning Lenses: Use a soft, lint-free cloth specifically designed for optical lenses. Gently wipe the lens surfaces. For stubborn smudges, a small amount of lens cleaning fluid can be applied to the cloth, not directly to the lens.
- Cleaning Body: Wipe the body of the monocular with a soft, damp cloth. Avoid harsh chemicals or abrasive materials.
- Storage: Store the monocular in a dry, cool place, away from direct sunlight and extreme temperatures. Always replace the lens caps when not in use to protect the lenses from dust and scratches.
- Water Resistance: The Monocular G3 is IP64 water-resistant, meaning it is protected from splashing water from any direction. It is not designed for submersion.

Image 8: The Monocular G3 features IP64 water resistance.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Image is blurry or out of focus. | Focus knob not adjusted correctly. | Rotate the focus knob until the image is sharp. |
| Dark edges or vignetting in the view. | Eyecup not adjusted properly or eye not centered. | Adjust the eyecup (extend for no glasses, retract for glasses) and ensure your eye is centered with the ocular lens. |
| Dust or smudges on the lens. | Lenses are dirty. | Clean the lenses carefully with a soft, lint-free optical cloth. |
Specifications
| Feature | Detail |
|---|---|
| Brand | STARSCOPE |
| Model Name | G3 |
| Item Model Number | 30800 |
| Magnification | 10x |
| Objective Lens Diameter | 42 Millimeters |
| Field of View | 305ft/1000yds |
| Eyepiece Lens Description | FMC (Fully Multi-Coated) |
| Prism Type | BAK4 |
| Focus Type | Fixed Focus (Adjustable via knob) |
| Water Resistance | IP64 |
| Product Dimensions | 2.76 x 6.69 x 2.76 inches (6.5"D x 2.3"W x 3"H) |
| Item Weight | 8.8 ounces (250 Grams) |
Safety Information
Warning: Do not look directly at the sun through the monocular. Doing so can cause severe and permanent eye damage.
Warranty and Support
For warranty information or technical support, please refer to the STARSCOPE official website or contact their customer service department. Keep your purchase receipt as proof of purchase.