I have been looking to replace my old filters for sometime now. They are Optolong 7nm filters that produced some very good images, but are a big letdown on some onjects, especially the OIII on targets containing bright stars. After much debating, and checking the availability, I made the decision to buy the Antlia […]
Antlia 2.8nm Narrowband Filters Read More »
I have had the Cem70 for a few months now, and got used to it’s quirks and foibles. First, the minuses for this mount. There is only one, and that is the method used to secure the mount to a tripod or pier. The 2 bolts that secure the mount to the pier, are recessed
Review of my Ioptron Cem70 Read More »
Today I received a nice new Ioptron tri-pier. What I thought was going to be a simple operation to assemble it, turned out to be something quite different. The pier comes double boxed, and is well protected from careless delivery drivers. The pier comes mostly assembled, except for the legs which are neatly
