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1.50 1.49 anga whakamua poto haurangi hmc tirohanga kanohi
Whakatakotoranga
Te Ara Huarahi Poto Tuatahi Atu (1.49)
-Tohu Taapiringa: -8.00 ki te +3.00 i nga nekehanga 0.25D.
1.499 S / F WHAKAMUTUNGA (TAPU + 1.00 ~ + 3.00) DIA (mm) CURVE KOREUTU MATIU TIKA MURI MURI CT (mm) ET (mm) SAG (40mm) RX RANGE 71-14 / 17mm 1.00 1.62 5.60 6 10 0.64 -8.00 ~ -4.25 71-14 / 17mm 3.00 3.00 3.60 6 6 1.20 -4.00 ~ -0.75 71-14 / 17mm 5.00 5.00 3.60 8 6 2.02 -0.50 ~ + 2.50