I bought this filter wheel brand new about 4 years ago and have never used it. I've decided now that I need a 7-8 position wheel as I will be working on photometric measurements as well as imaging, and this wheel has only 5 slots. It comes with the original installation disk, control box and original packing. I will post via express post, included in the cost.
Asking $350 ONO!! Make me an offer!