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Thanks for coming.^^)Great to know. Thank you for sharing.
This is awesome! Love it!
What light did you use?
Great work. Keep posting news and pictures.
Beautiful colors. Thank you for showing the pictures.
Impressive, indeed!Beautiful colors. Thank you for showing the pictures.
I am in tokyo tight now is there any recommend shop for sea aquarium i can visit ?
Dear Yunichi, your method and reefing skills are great. Wish you could improve your English a bit, so we coold benefit from your posts more. The japanese-english translator you are using is not the best unfortunately.
Impressive, indeed!
Very cool idea got me thinking
The LED”black box” burns the coral.
I make a light cover of the scattered light.
15% PAR falls.
A diamond cut (the left) made in Japan. The right is sold in a home center.
15% of illumination declines. 120 degrees spreads. (the left) 20% of illumination declines. 90 degrees spreads. (the right)
I shine on the entire surface of the board.
Normal lens (straight 90 degrees)
Japanese BEPIN lens
Normal lens (straight 90 degrees) PAR796μmol m-2
Japanese BEPIN lens
Japanese BEPIN lens!
I produce the HEI lens.
What the heck! It is condensed 60 degrees.
HEI lens = light centers.
When a lens is separated from an LED element, I condense light.
The scattered light effect has good diamond cut.