| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| zeigerpuppy | "What about if you added a Schott BG3 filter behind or in front of the lens, then you would have an infrablue response curve (mostly IR in the red c..." | Read more » | almost 10 years ago | |||
| zeigerpuppy | "I am thinking of getting a modified DSLR for NDVI imaging and am having trouble deciding between two different options - camera with Schott BG3 fil..." | Read more » | almost 10 years ago |