Our common optical instruments are mainly divided into two categories, one is optical instruments that form real images, such as slide projectors, cameras, etc.; the other is optical instruments that form virtual images, such as telescopes, microscopes, and magnifiers. The optical instrument has a complex structure and high precision, and is very sensitive to humidity and mold. In severe cases, the lens will be scrapped. Therefore, in order to protect the lens and other optical instruments from various molds, the humidity must be kept stable at an appropriate level. So, how to protect optical instruments from moisture? First, let's understand the conditions of the damp and mildew of the optical instrument:
1. Humidity: The mold can grow when the relative humidity of the environment is greater than 60%. When it is greater than 65%, the growth is accelerated. When the humidity reaches 80-95%, it is an environment with a high incidence of mold.
2. Temperature: Mold mycelium can grow at an ambient temperature above 8℃, and grow faster above 12℃. When the temperature is above 10℃ and the humidity is above 60%, the mold can cause damage to the goods. When the temperature is 20-35℃ and the humidity is 75-95%, the mold can grow explosively.
Yee HingMoisture-proof cabinetIt adopts industrial-grade dehumidification machine core, fast dehumidification is efficient and reliable, and the humidity can be reduced to below 5%. With the efficient recycling of physical molecular sieve to absorb moisture, it is required to have a higher moisture absorption rate in a low-humidity environment, so as to ensure that the desiccant continues to absorb moisture in the low-humidity environment in the cabinet. In addition, there is no noise, no dripping, no moisture regain, more power saving, stable dehumidification throughout the year, and physical moisture replenishment function can be used to continue dehumidification after power failure, which can provide a stable and suitable humidity environment and prolong the service life of optical instruments.
