GEOPTIK 10KG COUNTERWEIGHT FOR CGXL, CGE PRO, CGEM DX Flange To avoid halos around bright

To avoid halos around bright stars

it allows you to directly connect cameras or to the ARCO rotator

Do not use a UV/IR-cut filter with oil-spaced objectives or any telescope with an integrated field flattener or Petzval lens

The optical thickness is 10mm (without the bayonet taken into account)

ZWO ASIAIR Plus

GEOPTIK 10KG COUNTERWEIGHT FOR CGXL, CGE PRO, CGEM DX Flange To avoid halos around brightThe Geoptik 10 kg counterweight is a high quality counterweight with an internal diameter of 32mm, making it compatible with the Celestron CGXL, CGE PRO and CGEM DX mounts. Made of Chromium plated steel to protect against weathering. The screw is plastic tipped to protect the counterweight shaft. Specifications Weight 10 kg Inner diameter 32 mm External diameter 150 mm Height 80 mm SKU 30A237