China is a country with an ancient civilization, vast territory and abundant resources and a long history. In the long historical process, the Chinese nation has created a rich scientific and artistic civilization.

This is the music chart of Xuanzong of the Ming Dynasty. The one who takes a stick and aims at a bullet on the ground is Xuanzong of the Ming Dynasty. Guess what he's doing? Play golf. This sport, called chuiwan in ancient times, originated in the Song Dynasty. Don't think golf is a foreign thing. It's what our ancestors left over from the Song Dynasty.

Guess what this is? It's a soap box unearthed from the Ming Dingling mausoleum. Put soap and essential oil at the same time, wash your face with soap, and then wipe your skin with essential oil. It's a big mistake to think that ancient women didn't pay attention to skin care. The affectation of ancient people is not comparable to that of modern girls.

This is a satchel from the Tang Dynasty, the same as Lv.

There are many unexpected cultural relics against the sky. After looking at these anti sky cultural relics, do you think the wisdom of ancient Chinese is also amazing. Then cultural relics are an important tool left by the ancients for us to study history. The restoration of cultural relics is becoming more and more important. The traditional restoration of cultural relics is mainly based on the judgment of color by the naked eye and the long-term practical experience of staff. Because everyone's vision is different, it is subjective. Therefore, it is necessary to use the color difference instrument to objectively complete the color making and color matching.

Following the steps of Xiaobian, let's talk about the role of precision color difference instrument in the restoration of cultural relics.

After hearing that our color difference meter has a set of methods for measuring color difference, a customer in Beijing found us and was very interested in our color difference meter. So we showed him the method of measuring color difference with color difference instrument to repair cultural relics. The instrument used here is the color difference instrument DS-700D.

So how to use the color difference meter? We need to take the original painting as the standard sample for measurement, save the data, and then measure the adjusted ink. Of course, the ink here needs to be painted on the paper and measured after it is dried. Finally, the color difference is measured. If the color difference is within 1, the cultural relics can be repaired.