ZWO ASI 533MM Pro - Mono Refractor Filter thickness: 2mm

Filter thickness: 2mm

Backfocus: 55mm from M48 thread

Prism rail with stainless steel clamping surface

Switchable for northern and southern hemisphere

000) to a safe value of 0

ZWO ASI 533MM Pro - Mono Refractor Filter thickness: 2mmZWO ASI533MM Pro powerful mono astro camera with the latest generation sensor. This monochrome sensor with a diagonal of approx. 16 mm can be used on almost every telescope. Due to the square shape, it even allows the use of many larger telescopes without a corrector. A special feature of the ASI533MM Pro is the zero amp glow circuit, which eliminates the amplifier glow that occurs with longer exposure times. This would brighten areas of the image at