| Fe brynais lens newydd o e-bay diwrnod o'r
blaen, Sigma 135-400zoom. Roeddwn eisiau mynd yn agosach i fy
hoff ddelwedd ar y funud. Roedd y goleu yn sobor o wael, dwl
iawn, a phrin gweld yr hen gopa on i. Roedd cyflymder y camera i
lawr i 1/15 o eiliad, hefo 400ISO, ac agoriad F9. Roedd rhaid
defnyddio tripod hefyd. Dwi'n falch o ddweud, fod y lens newydd
yn plesio'n arw, a mi fydd yn cael llawer o ddefnydd, pan
altrith y tywydd. |
|
I bought a new lens off e-bay the other day,
it's a Sigma 135-400mm zoom. I wanted to get a bit closer to my favorite
subject at the moment, Snowdonia. The light was unbelievably
poor, very murky, I could only just see the peaks, through the
haze, and my shutter speed was down to 1/15 of a second, with
400ISO. aperture was F9. I'm pleased to report that the new zoom
is pin sharp, and I think I'll be using it quite a lot in the
future. |
