RF4 0.7X LENS FOR MICROSCOPE
Upgrade your stereo microscope with the RF4 0.7x Lens for Microscope, a precision auxiliary objective engineered to deliver a wider field of view without losing image sharpness. By reducing magnification to 0.7×, it provides a more comfortable working distance and broader inspection area, making it perfect for technicians and engineers working on PCB soldering, phone repair, micro-electronics, jewelry and laboratory applications.
Constructed from premium optical glass and encased in a durable metal housing, this RF4 lens ensures high-contrast, distortion-free images. Its simple screw-on design allows quick installation on compatible stereo microscopes, instantly enhancing usability and workflow efficiency. Whether you need more space for tools under the lens or a larger visible area, this auxiliary lens is a smart, cost-effective upgrade.
⭐ Key Features
- ✔ 0.7× auxiliary objective lens for stereo microscopes
- ✔ Wider field of view for large-area inspection
- ✔ Extended working distance for soldering and tool operation
- ✔ High-quality optical glass ensures clear, sharp imaging
- ✔ Durable metal body suitable for daily professional use
- ✔ Screw-on installation — quick and convenient
- ✔ Compatible with binocular and trinocular microscopes
- ✔ Ideal for PCB, mobile and micro-electronics repair
- ✔ Reduces eyestrain during long work sessions
- ✔ Cost-effective performance upgrade
⚙️ Technical Specifications
| Specification | Details |
|---|---|
| Brand | RF4 |
| Product Type | Microscope auxiliary objective lens |
| Magnification | 0.7× |
| Lens Type | Auxiliary objective |
| Working Distance | Extended (compared to standard lens) |
| Compatibility | Stereo binocular/trinocular microscopes |
| Installation | Screw-on mount |
| Material | Optical glass + metal housing |
| Application Areas | PCB repair, electronics, inspection, laboratory |
| Color | Black |





















