電腦視力檢查器CV-5000
快速的鏡片切換減少了被檢者的視覺疲勞與不適,縮短檢查時間
* 傾斜角度活動范圍大,可適合不同的檢查需要超大10.4英寸LCD彩色觸摸屏—KB-50s,具備數字化導航功能
* 三種界面操作形式,多元選擇實現減少花費
* 銷售支持功能,通過模擬各種不同鏡片所觀察到的視覺狀況,檢查者可向被檢者推薦最為適合的鏡片
電腦視力檢查器 |
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型號 |
CV-5000 |
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球鏡(步長) |
+27.00 ~ -27.00D(0.25D/3.00D) |
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柱鏡(步長) |
+8.00 ~ -8.00(0.25D/1.00D) |
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軸向(步長) |
0 ~ 180°(1° /5° /15°) |
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棱 鏡(步長) |
0 ~ 20Δ(all direction)(0.1Δ/0.2Δ/0.5Δ/1.0Δ) |
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瞳 距(步長) |
48 ~ 80mm(0.5mm/1.0mm) |
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交叉 柱鏡 |
JCC |
±0.25D/±0.50D |
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自動交叉柱鏡 |
±0.25D |
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輔助鏡 |
Red-Green filter, Polarizing filter (45 ° /135 ° ), Prism (6Δ/10Δ), Red Maddox (horizontal/vertical), Lens for retinoscopy (+1.5D/+2.0D), Cross cylinder for measuring presbyopia (±0.50D), Occluding plate, Pinhole, and Cross hairs glass |
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角膜后頂點度調整 |
12mm, 13.75mm, 16mm, 18mm, 20mm |
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近 距檢查 |
Near-point distance 40/67cm (Minimum papillary distance at near-point 40cm convergence : 53mm) |
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前額空隙調整范圍 |
15mm |