Introducing the 5 Degree Graticule, a precision-engineered instrument designed and manufactured by Jiujon Optics Co., Ltd., one of the most trusted companies in China when it comes to producing high-quality optical devices. As a leading manufacturer, supplier, and factory, we take pride in providing innovative solutions that meet the complex needs of various industries around the world. This product is perfect for professionals who require precise measurements in their line of work. The 5 Degree Graticule is carefully engineered to provide accurate and reliable results, making it an ideal tool for calibration and measurement in different applications. With its advanced features and durable construction, this graticule represents a significant investment for professionals who seek top-of-the-line precision instruments. It is precise, reliable, and provides a significant value that will meet your needs for years to come. In conclusion, the 5 Degree Graticule from Jiujon Optics Co., Ltd represents a new standard of excellence and precision in the industry. For professionals who are looking for the most reliable instrumentation for their work, this product is the ultimate choice.