Celestron Astronomical Telescope Heater Ring for 8 Inches Anti-Condensation 36214-1

---------------------------------------------------------------------- 【JOOM Approved! Sold & Shipped by Trusted Japanese Sellers】

🔹 Operated by Verified Japanese Sellers – Approved by JOOM, our experienced Japanese sellers provide reliable service. 🔹 Direct Shipping from Japan – Carefully packed and promptly shipped straight from Japan. 🔹 Japanese-Standard Quality Control – Strict inspections ensure only high-quality products reach you. 🔹 About Included Manuals – If a manual is included, it will primarily be in Japanese. We recommend using image translation apps if needed. ---------------------------------------------------------------------- [Efficient and specially designed condensation prevention heater (built-in type)] This is a heater ring for preventing condensation on the correction plate, which is used by incorporating it into the Celestron 8-inch Schmidt-Cassegrain lens barrel (SCT), EdgeHD800 lens barrel, and RASA8 lens barrel. Since the heating element of the heater comes into direct contact with the compensation plate, it is more efficient at retaining heat and preventing condensation than a type of heater that is wrapped around the outside of the lens barrel. [Efficiently prevents condensation on the correction plate] Since the heating element of the heater comes into direct contact with the correction plate, condensation can be efficiently prevented without waste. [Built-in type] Since it is a built-in type that is built into the lens barrel body, there is no need to worry about transporting it, attaching it or removing it, etc. like with an external heater. Size: Inner diameter: 203.2mm diameter Outer diameter: 225.6mm diameter Weight: 86.5g