Introduction
Thank you for choosing the APEXEL HB100 Ultra 50-110mm Telephoto Macro Lens. This high-quality smartphone lens is designed to elevate your mobile photography, offering superior optical performance for capturing intricate details and cinematic visuals. With its robust aluminum alloy construction and versatile features, you can explore new creative possibilities in macro and telephoto photography.
Packaging Contents
Please check the box for the following items:

Image: Contents of the APEXEL HB100 Ultra package, including macro lens, phone holder, lens caps, cloth bag, cleaning cloth, and user manual.
- Packaging Box
- Cloth Bag
- Phone Holder (Clip)
- User Manual
- Macro Lens (HB100 Ultra)
- Lens Cap
- Rear Lens Cap
- Cleaning Cloth
Setup Guide
Follow these steps to properly attach your APEXEL HB100 Ultra lens to your smartphone:
- Prepare the Phone Clamp:
Loosen the locking screw on the phone clamp. Ensure the clamp is wide enough to fit your smartphone.

Image: Visual guide for lens installation steps.
- Attach the Clamp to Phone:
Carefully attach the phone clamp to your smartphone, ensuring the lens opening on the clamp is perfectly aligned with your phone's main camera lens. For phones with multiple cameras, identify the main camera lens first. The clamp can be adjusted horizontally or vertically depending on your phone's camera layout.
For iPhone users: Ensure your system is updated to iOS 15.2 or higher. Go to Settings > Camera and enable "Macro Control" for optimal macro photography.
Video: Step-by-step installation of the lens and clamp on a smartphone.
- Secure the Clamp:
Once aligned, tighten the locking screw clockwise for rock-solid stability. Ensure the clamp is level with the lens to prevent light leakage.
- Screw in the Macro Lens:
Align the HB100 Ultra macro lens with the threaded opening on the phone clamp and screw it in clockwise until secure. Your lens is now ready to shoot instantly.
- Optional Accessories (Sold Separately):
The phone clamp features a built-in cold shoe mount, allowing you to attach external accessories like fill lights, microphones, or monitors. Additionally, the 52mm standard filter interface on the lens allows for compatibility with CPL filters and macro fill lights.

Image: Features of the upgraded phone clamp, highlighting the cold shoe mount, secure screw, and anti-tilt pad.
Operating Instructions
The APEXEL HB100 Ultra lens is designed for intuitive use with your smartphone camera. Once installed, simply open your phone's camera app to begin capturing stunning macro and telephoto shots.
Key Features:
- 50-110mm Focal Distance: Achieve detailed close-up shots and clear telephoto images.
- F1.05 Large Aperture: Experience cinematic shallow depth of field with beautiful bokeh and soft edges, enhancing the artistic quality of your photos. This feature provides a 300% light intake improvement for brighter, more vibrant images.

Image: Visual representation of the large aperture's benefits, showing enhanced light intake and shallow depth of field.
- Superior Optical Performance: The lens features a 5-element, 4-group optical glass design with FMC (Fully Multi-Coated) and AF (Anti-Fog) dual coating technology. This significantly reduces glare and stray light, ensuring higher resolution and truer color reproduction. Single-lens transmittance is up to 99.5%.

Image: Optical structure and performance details, illustrating the lens elements and coating technology.
- 52mm Standard Filter Interface: Easily attach compatible CPL filters or macro fill lights to further enhance your creative photography.

Image: Expandability with 52mm filters and lights, showing how they attach to the lens.
Photography Tips:
- For best results, ensure your phone's camera lens is clean before attaching the macro lens.
- Experiment with different distances to your subject to find the optimal focus for macro shots.
- Utilize external lighting (like a macro fill light) for enhanced detail and reduced shadows in close-up photography.
- Practice steady hand-holding or use a tripod for sharper images, especially in low light or with telephoto settings.
Care and Maintenance
- Cleaning the Lens: Use the provided cleaning cloth or a soft, lint-free microfiber cloth to gently wipe the lens surfaces. For stubborn smudges, a small amount of lens cleaning solution can be applied to the cloth (not directly to the lens).
- Storage: When not in use, always attach the lens caps (front and rear) to protect the optical elements. Store the lens in its cloth bag and then in the protective case to prevent scratches and dust accumulation.
- Avoid Extreme Conditions: Do not expose the lens to extreme temperatures, humidity, or direct sunlight for prolonged periods.
- Handling: Handle the lens with care to avoid dropping or impacting it, which could damage the optical elements or the aluminum alloy body.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Dark corners or vignetting in photos. | Lens not perfectly aligned with the phone's camera. | Re-align the phone clamp and lens carefully. Ensure the clamp is centered over the main camera. |
| Blurry or out-of-focus images. | Lens or phone camera is dirty; incorrect focus distance; camera shake. | Clean both the macro lens and your phone's camera lens. Adjust the distance to your subject. Use a tripod or stabilize your phone. For iPhones, ensure "Macro Control" is enabled in camera settings. |
| Light leakage around the edges of the image. | Clamp not securely tightened or not flush with the phone. | Ensure the clamp's locking screw is tightened and the anti-tilt pad is properly positioned for a balanced setup. |
| Lens feels loose on the clamp. | Lens not fully screwed into the clamp. | Gently screw the macro lens clockwise until it is firmly seated in the clamp. |
Specifications
| Feature | Detail |
|---|---|
| Model Number | HB100 Ultra |
| Brand | APEXEL |
| Focal Distance | 50-110mm |
| Aperture | F1.05 (Large Aperture) |
| Optical Design | 5-element, 4-group optical glass |
| Lens Coating | FMC and AF dual coating |
| Light Transmittance | Up to 99.5% |
| Filter Interface | 52mm Standard |
| Material | Aerospace-grade aluminum alloy |
| Phone Clamp Features | Built-in Cold Shoe Mount, Secure Screw, Anti-tilt pad |
| Certification | CE |
| Origin | Mainland China |
| Package Weight | 0.3 kg |
| Package Dimensions | 15cm x 11cm x 6cm |
User Tips
- For optimal macro shots, ensure your subject is well-lit. Natural light is often best, but external fill lights can significantly improve results.
- Experiment with the focus distance. Macro lenses require specific working distances to achieve sharp focus.
- When using the telephoto function, slight movements can cause blur. Use a stable surface or a tripod for sharper images.
- The cold shoe mount on the clamp is perfect for attaching small LED lights or microphones to enhance your mobile videography.
Warranty and Support
APEXEL products are manufactured with high-quality standards. For any issues or support inquiries, please contact the seller or manufacturer directly. Keep your proof of purchase for warranty claims.





