What is a safe amount (or recommend time to stay under) if I was going to
do some astrophotography?
- Is this a Vivitar? Kostas Kavoussanakis
- Re: Is this a Vivitar? Fred
- Re: Is this a Vivitar? Kostas Kavoussanakis
- Re: Is this a Vivitar? Kostas Kavoussanakis
- Re: Is this a Vivitar? William Robb
- Re: Is this a Vivitar? Robert Gonzalez
- Re: B on *ist-D Tiger Moses
- Re: B on *ist-D Herb Chong
- Re: B on *ist-D Juey Chong Ong
- Re: Re[2]: B on *ist-D William Robb
- Re[4]: B on *ist-D Bruce Dayton
- Re: Re[4]: B on *ist-D Herb Chong
- Re: Is this a Vivitar? Kostas Kavoussanakis
- Re: Is this a Vivitar? frank theriault
