When it comes to solar viewing safety is of paramount imporance, which is why we only supply material from the most experienced manufacturer in the busines. Our pre-cut solar film sheets are suitable for making your own, low-cost, DIY telescope solar filter from cardboard or similar materials. Comes with instruction sheet for safe use and hints for constructing your own mounting.
- 3" x 3" size
- ISO & CE certified
- For white light, full-spectrum, viewing
- Instructions for safe use included & DIY hints
- Use for eclipse viewing
- Planetary solar transits