The Desktop Optical Power Meter offered by Beijing Rofea Optoelectronics Co., Ltd. is a high-quality product that offers accurate measurement of optical power levels. As a leading manufacturer, supplier, and factory of optical fiber testing equipment, this product is an excellent addition to their already impressive lineup. With a large detection range, this power meter is capable of measuring optical power levels from -70dBm to +3dBm, making it suitable for a wide range of applications. The Desktop Optical Power Meter is designed to be user-friendly, with an easy-to-read display and simple operation. The product has a compact and lightweight body, making it portable and easy to carry around. The power meter is also designed with a high sensitivity photodiode detector, ensuring low-level measurements with high accuracy. Overall, the Desktop Optical Power Meter is an efficient and reliable tool that can be used in various fields such as communication, testing, and research. Customers can trust Beijing Rofea Optoelectronics Co., Ltd., a China-based manufacturer, supplier, and factory of optical fiber testing equipment, for high-quality products and excellent customer service.