thanks andre. i've improved on my design. i changed the goggles because the old ones were a bit flimsy. with the new goggles i found it worked better to attach the optical lenses to the outside of the goggle lenses. i hadnt tried this configuration on the old lenses but i think it might not have been as effective, because the lenses on the new goggles sit closer to the eye. the double vission problem has also been easily fixed. one final improvement i made(after taking the photo) was to remove the rubber skirts on the eye pieces. might not always improve things but it does seem to make it easier to adjust the allignment of the goggles on the face ie they sit where you leave them better.
|
