SVBONY SV192 Dew Heater Strip 480mm Lens Warmer Bundle with SV241 Pro Astronomical Telescope Power Management Box, Remote Control for Astronomy Equipment, with Dovetail Base for Astrophotography

SV192 dew heater strip let you adjust from off-to-low-to-high modes. You can change the the temperature by adjusting the regulator to meet your different needs. This dew heater strip will fit around a scope below 480mm/18.9” lens circumference. Total length is 640mm/25.2". The heated portion is approximately 50mm/2" wide and 480mm/18.9" long. SV241 Pro Astronomical Telescope Photography Power Management Box is a compact, durable power solution with 5 DC outputs, USB ports, and PWM channels for cameras, heaters, and sensors; Suitable for nighttime observation and astronomical photography. Our SV241 Pro Power Management Box's system offers static electricity protection, reverse connection and backflow prevention, plus USB 3.0 and DC filtering. Fuse, voltage, current, and short-circuit protections ensure stable power, while intelligent detection and auto-restart keep devices safe and running smoothly.

• SVBONY SV241 Pro Astronomy USB Control Hub's remote plug-and-play function simplifies device operation and boosts efficiency; power hub with dew point intelligent control protects equipment and ensures smooth observations; please note SV241Pro does not support hot-swapping; only plug or unplug the device after the power is completely turned off; this helps avoid voltage fluctuations that could potentially damage the product or your connected equipment
• Compact design: our usb hub power adapter packs 5x DC outputs; power hub; 4x USB ports (including Type-C); and 2x PWM channels into a single compact unit; Connect cameras; heaters; and sensors without sacrificing space
• Protected smart: includes overvoltage; undervoltage; and reverse polarity safeguards; plus smart restart tech; power hub's built tough protection keeps gear running smoothly
• Designed specifically for astronomical telescopes; protect optical equipment such as telescopes from fogging or freezing
• Compatibility enhancement; Compatible with astronomical primary mirrors of OD below 152mm or camera lenses