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泥頭佬 發表於 2011-11-19 00:56
睇吾明張圖=_= 換咩牌子好? 幾錢左右? 邊度買平d? 仲有uvb 5.0.同uvb10.0有咩分別?吾該曬… ...
可用Zoomed 10.0 UVB膽/光管.
張圖係各燈D UVB強度, 單位係uw/cm2. 你可參考一下, 這是12月份, 室外直射陽光各時段UVB的強度:
08:00am UVB 25 uw/cm2
08:30am UVB 50 uw/cm2
09:00am UVB 75 uw/cm2
09:30am UVB 100 uw/cm2
10:00am UVB 125 uw/cm2
10:30am UVB 135 uw/cm2
11:00am UVB 150 uw/cm2
11:30am UVB 160 uw/cm2
12:00pm UVB 175 uw/cm2
12:30pm UVB 160 uw/cm2
01:00pm UVB 145 uw/cm2
01:30pm UVB 125 uw/cm2
02:00pm UVB 105 uw/cm2
02:30pm UVB 90 uw/cm2
03:00pm UVB 75 uw/cm2
03:30pm UVB 60 uw/cm2
04:00pm UVB 25 uw/cm2
04:30pm UVB 15 uw/cm2
05:00pm UVB 8 uw/cm2
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uvb 5.0.同uvb10.0分別:
用UVB 5.0, 或8.0, 或10.0的誤區.
http://www.hkturtle.org/forum.php?mod=viewthread&tid=1386
網上那些說水龜陸龜某品種龜要2.0, 5.0或10.0. 其實是不正確的
http://www.hkturtle.org/forum.php?mod=viewthread&tid=9803
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