1. **Anyty / Anyty**: provides a variety of portable video microscopes and industrial endoscopes, suitable for small and medium-sized enterprises or limited budget, but the need for basic inspection functions of the user.
2. **Ultimate/UNIT** and **Fluke/FLUKE**: These two brands enjoy a high reputation in the industry, with stable and reliable product quality and a wide service network, which are suitable for a variety of complex industrial environments and inspection tasks with high standard requirements.
3. **OLYMPUS/OLYMPUS**: Although known for its medical endoscopes, it also offers high-quality products in the industrial field, especially excellent in terms of imaging quality and durability, although the corresponding price may be relatively high.
4. **Bosch/Bosch**, **Philips/FLIR** and some domestic brands such as **General Henkel**, **Bai Lin**, **Victory/VICTOR**, **Yatai Optoelectronics**, etc., have received good feedbacks from the market, and some of their products not only have advanced technology and good image quality, but also have certain advantages in terms of cost performance.
5. Domestic endoscope brands such as **ANDELI/ANDELI**, **Shenda Endoscopy**, etc. are also making progress, and their products tend to be competitively priced and gradually upgrade their quality and technology levels, making them a good choice for customers seeking cost-benefit ratios.
Purchase should be analyzed based on actual needs, such as probe diameter, insertion tube length, viewing angle range, image resolution, light source intensity, whether the measurement function, and other factors, and combined with the manufacturer's technical support, after-sales service, as well as the market price of the comparative assessment, in order to determine the most cost-effective brands and models. At the same time, due to the fierce competition in the market, the product updates faster, it is recommended to pay attention to the latest product reviews and user feedback to make decisions.