PRIMA LUCE LAB ARCO 2" TO ESATTO 4" ADAPTER M54 Connection lens side Canon EF

Connection lens side Canon EF mount

maximises nebulae signal and makes the sky background dark

The ZWO ASI 533MM PRO is the long-awaited monochrome version of the incredibly popular ASI533MC Pro cooled camera and features a 9Mp back-illuminated CMOS sensor with 91% quantum efficiency at 460nm

Pier - tripod height

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PRIMA LUCE LAB ARCO 2" TO ESATTO 4" ADAPTER M54 Connection lens side Canon EFThis adapter allows you to connect the Prima Luce Lab ARCO 2" robotic rotator to the ESATTO 4" microfocuser and control it via the dedicated port on the ESATTO. It has an optical thickness of 1mm, so adding this adapter will increase the thickness of the ARCO 2" from 20mm to 21mm. ARCO 2" rotator connected to ESATTO 4" microfocuser by adding the optional PL3600423: free aperture after ARCO 2" is 51mm. Specifications Optical thickness 1 mm SKU PL3600423