Altair Slider for 2" Filters - suitable for Filter Holders Version 2
Additional filter sliders for Altair filter holders v2 allow you to switch between different filters in seconds. This makes it easier to change filters quickly for astrophotography, but also for observation. The filters are no longer than absolutely necessary outside the beam path.

NOTE: This slider has the correct magnet orientation for the V2 Magnetic Holder only. It will not fit the V1 Holder.