Svbony SV172 - 320 mm Dew Heater Strip - W9132B Equatorial Telescopes brings Terence Dickinson and Alan

brings Terence Dickinson and Alan Dyer's invaluable manual completely up-to-date

The “iMate” models

The fourth edition

diagonal and case are not included with this model

Svbony SV172 - 320 mm Dew Heater Strip - W9132B Equatorial Telescopes brings Terence Dickinson and AlanAt 320mm, this dew heater strip is ideal for larger lenses or optical tubes, offering full coverage for better protection. Built with high quality materials, this dew heater strip is waterproof and durable, ensuring reliable performance in various weather conditions. Simple to install and use with a variety of power sources, making it ideal for long outdoor observation sessions. Features Designed for astronomy telescopes and compatible with DSLR