# californiafires oregonfires europe finland kaleidosaturday experimentalanimation digitalart opticalart zガンダム zetagundam 一年戦争史 b3d lineart bnpr lanpr seanchristopherward opart art opticalillusion painting contemporaryart acrylicpainting vector adobestock caffsart oc kirby fanoc kirbyart digitalartist procreate chibi artstyle myart originalcharacter demon onthisday krakatoa otd background 凹レンズ concavelens 物理 絵師 光学 optical illustrations drawing artwork 絵描き人 絵描きの輪 創作同盟 凸レンズ convexlens

🔥Recent aerosol optical depth forecasts from our Atmosphere Monitoring Service show that smoke from the and continues to make its way to after it had reached yesterday.

Find more forecasts: https://t.co/lgsrctlmif

55 79
2020-09-21

The smoke from the has crossed the Atlantic and reached
Aerosol optical depth from Atmosphere Monitoring Service
https://t.co/JP0iRGp5aV

181 266
2020-09-21

Rex Whistler's conceit of topsy turvy caricature is not unique to Whistler but he brought pictorial optical illusionism to a new level that influenced many latter-day illustrators. https://t.co/uaiAirW0TD (For best experience turn computer upside down.)

1 10
2020-09-14

Yes, I am drunk, but I prepared this in advance. She is Eliza Lovelace, Computer Engineering student close to graduate. Guess what his final degree project will be: Virtual Avatars.
She is powered by softdrinks doom eternal, mechanical keyboards and an optical mouse

1 4
2020-09-13

Some low-poly 3D art. I decided to do a little model of Saskia's camera. It has all the things you want in a photo camera. Bellows with optical zoom, a screen with lots of buttons in the back, a usb adapter port, and a tiny printer on the bottom for popping out photography.

2 17
2020-09-12

Use multiple cameras with stacking near/far value and lay the image together to get optically distorted layout.

4 43
2020-09-11

"Neo Tokyo" by acrylic paint and artresin on wood panel, created in 2017. In a private collection in New York City, New York.

4 4
2020-09-10

hypnotic vector illustration of rotating spiral striped pattern. Patterned orange green globe soaring above the same surface. - Buy this stock and explore similar vectors at | Adobe Stock https://t.co/YMXQdtADsc

0 0
2020-09-09

"Look At This and Let Me Set You Free" by acrylic paint and artresin on wood panel, created in 2017. In a private collection in Wichita, Kansas.

0 2
2020-09-09

"It Could Go Either Way" by acrylic paint and artresin on wood panel, created in 2017. In a private collection.

0 0
2020-09-07

What will be the next star in our Milky Way galaxy to explode as a supernova? Astronomers aren't certain, but one candidate is in Eta Carinae, a volatile system containing two massive stars that closely orbit each other. This image = x-ray, optical, uv light

2 10
2020-09-03

in 1883, the culmination of the eruption: one of the deadliest volcanic events in recorded history. Read Gerard Manley Hopkins' letters describing the odd optical effects made by the ash cloud that were seen as far away as UK: https://t.co/Ei4N1Sq3ua

20 86
2020-08-28

Round frame on purple yellow hypnotic background of rotating broken stripes. - Buy this stock and explore similar vectors at | Adobe Stock https://t.co/uErlBwtp7G

0 2
2020-08-27

Abstract round frame with a moving orange purple polygons pattern. hypnotic - Buy this stock and explore similar vectors at | Adobe Stock https://t.co/A637DrOpR8

1 1
2020-08-22

　　　
　　　
　　
凹レンズの傾斜光は直進光、光軸の側にはむかわないので、被写体側に延長線をひきます。
凹レンズにおける結像点、焦点はこの延長戦との交点で仮想的なものになります。

1 13
2020-08-21

　　　
　　　
　　
凹レンズでは、レンズ公式の1/ｆの符号がマイナスになります。これは焦点が被写体側にあり、結像点が焦点よりも手前になるためです。なぜ被写体側なのかはとても大事。

2 6
2020-08-21

　　
　　
　
絵を書き直して再掲。光学でつまづくのは、レンズを正しく理解するには像ができるのか筋だった説明がされないからです。屈折率→プリズム→レンズの順であれば結像の仕組みを理解できると思います。

1 17
2020-08-19