The sun is essential to light the world. Without the sun, there will be no life in this world. All living creatures will die and the world will be gone. The sun sure gives so much benefit to the earth. But, the sun may harm the living creatures on earth, especially human.
The ultraviolet which is produce by the sunlight may cause skin cancer and premature eye damage to people. This UV ray is harmful for those who have high sensitivity to sunlight. This is why people need to apply sun protector not only on their skin, but also on their eyes. Surely, sunblock cream cannot be applied on the eye, but people can wear sunglasses to block the UV ray from hurting the eyes. Sunglasses for safety need to have dark colors since such as grey, green, and brown. Those dark colors will be the ones to block the light from penetrating the pupil. The lenses of the glasses should be large as well that it can fully protect the whole eyes.
For safety tips of glasses, there is Shopwiki.com. This website provides the tips in choosing the glasses as well as the tips in purchasing the glasses from the optometrist.
Archive for May, 2010
Sunglasses as Eye Protector
Will Camera Phones Destroy Photography?
In any “photo op” moment any more, it is impossible to miss the invasion of the camera phone. Where it used to be easy to tell when a camera was around and if people had them handy, now anyone with a phone could be a clandestine photographer. Even at occasions that used to be ruled by the professional photographer such as weddings and the like, we now see those dozens of hands going up snapping photos with camera phones that seem to dominate the scene.
Dilema Facebook
Terbukti sudah, facebook memang pisau bermata dua.. berkali-kali berhasil dimanfaatkan secara sengaja ataupun tidak untuk hal-hal yang negatif. Terakhir adalah kasus tentang kontes menggambar nabi Muhammad SAW yang secara langsung menyakiti perasaan umat islam di seluruh dunia. bagaimana tidak untuk menggambar sosok nabi sendiri adalah hal yang terlarang bagi muslim ditambah lagi ilustrasi yang banyak dibuat adalah gambar-gambar yang tidak pantas.
jadi mikir lagi nih, apakaha harus resign dari facebook atau tetep eksis didalamnya, untuk sementara nubie katrok akan merenung dalam hal ini, terus di pesbuk atau cabut darinya… githu bro and sis.. ane mau cari inspirasi dulu.. will be back soon ya… wait for me .. ciao
Iseng maen HDR lagi
hiatus terus melanda, bingung mau posting, mati inspirasi… begitulah kondisi terakhir dari blog katrok ini, daripada mati gaya ini blog mending coba diisi lagi.. diisi gambar katrok dengan thema HDR…. salah satu technique olah digital yang paling gampang menurut nyubi, selain itu juga memberikan hasil yang sangat optimal (masih menurut nyubi katrok ini), silahkan dinikmati.. ditunggu ijo-ijonya… tapi jangan dilemparin bata ya.. makasih buat agan-agan yang udah mampir.. mohon komennya kalo berkenan.. ciao
note : picture taken by Pentax Katrok K100D in Ujung Genteng Sukabumi
