Indlela ezibona ngayo
imbuzi ibona kanjani umhlaba?
Amehlo abanzi, izinhlamvu zamehlo ezivundlile
Bheka imbuzi emehlweni uzoqaphela into ekhathazayo: inhlamvu yeso eyimpumputhe, evundlile, eyisikwele. Leso simo se-letterbox siyinika ibhande elibanzi, elicijile lombono kubo bonke umkhathi, kanye kanye lokho isilwane esidla utshani esikudingayo ukuze sibone isilwane esiyingozi esisondela ecele. Umhlaba wayo wombala uwokuluhlaza okwesibhakabhaka-nokusaphuzi okujwayelekile kweso eliyimpumputhe kokubomvu-luhlaza.
Bona ngamehlo azo
Umuntu ≈ 60 cpd (20/10)
Ukubona kuka-imbuzi kucace kangakanani?
Amehlo ayo ahlukanisa cishe ama-cycles angu-8 ngedigri (20/75 (est.)), kanti umuntu ufinyelela cishe ku-60 cpd (20/10). Ibanga layo lokubona lisabalala cishe ngo-330°.
imbuzi ubona kanjani umuntu?
Amehlo ayo ahlukanisa cishe imijikelezo engu-8 ngedigri, kanti awakho angu-60, ngakho ubuso kumele busondele cishe izikhathi ezingu-8 ukuze ibone imininingwane oyibonayo. Isimo sakho nokunyakaza kwakho kufika kucacile; ukubukeka kobuso bakho akufiki.
Ukuqhathanisa imibala
How each colour shifts when seen through this animal's eyes, using the same colour model as the app. Tones a screen can't emit (such as ultraviolet) are shown as an approximation.
Yimiphi imibala imbuzi engayibona?
I-dichromacy eluhlaza sasibhakabhaka-phuzi; obomvu ubukeka umumethe. Ukubona imininingwane kumaphakathi.
Ama-photoreceptor
I-Dichromat (izinhlobo ezi-2 zamaseli e-cone)
Iziqongo zokuzwela kwama-cone
- S (oluhlaza sasibhakabhaka)451 nm
- L (oluhlaza)553 nm
imbuzi ibona kanjani ebumnyameni?
Ukubona okuhle kwasekuhweleleni; isikhala esivundlile sandisa inkambu yokubona.
Ukubona kuka-imbuzi kuqhathaniswa kanjani nokomuntu?
Imbuzi ibona cishe ku-20/75 kune-20/20 yakho nemibala emibili kunemithathu. Leyo nhlamvu evundlile, ngenxa yalokho, iyinika ukushanela okubanzi, okulinganayo komkhathi kunenhlamvu yakho eyindilinga engakwenza.
Yini eyisipesheli ngokubona kuka-imbuzi?
- Isikhala esiyisikwele esivundlile (ukugxila okujikelezayo emkhathizweni)
- Inkambu ebanzi
- Izungezisa izikhala zamehlo ukuze zihlale ziqondene nomhlaba
Imithombo yesayensi
- Jacobs, Deegan & Neitz (1998)
- Banks et al. (2015)
- González-Soriano et al. (1997)
Landa i-Animal Vision
Khomba ikhamera yakho kunoma yini bese ubuka umhlaba uguquka ube ukubona kwalesi silwane ngesikhathi sangempela.
