| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| shinnen | "Hi, Is the filter necessary to getting good focus, or can I use it externally? .... john " | Read more » | almost 6 years ago | |||
| shinnen | "Hi, Is the filter necessary to getting good focus, or can I use it externally? .... john " | Read more » | almost 6 years ago | |||
| cfastie | "That light red acrylic filter looks like it will provide a very pure NIR image in the blue channel, and about as good a red image as you can get. T..." | Read more » | about 10 years ago | |||
| Chernabog | "Thanks for the offer but I think I have just found a decent UK supplier ... http://www.knightoptical.com ... who do wratten gelatin filters (expens..." | Read more » | about 10 years ago | |||
| cfastie | "It looks like it costs about $1.15 for me to mail a letter to Scotland. So if you can't find another source, get in touch via the g-mail thing (cfa..." | Read more » | over 10 years ago | |||
| Chernabog | "The postage on that auction is a killer for me as its $47 ... will have to have a think about that, its more expensive than the camera! You are in..." | Read more » | over 10 years ago | |||
| cfastie | "That's good to know about the A480. Thanks for adding it to the wiki page. There is a pretty good deal on ebay right now for four 2"x2" gel filter..." | Read more » | over 10 years ago |