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![](https://ae01.alicdn.com/kf/Sbe9c7fbaa5d247fbba3aa4f116dfaf26o/-.jpg) ![](https://ae01.alicdn.com/kf/S7eb3c724b0634b3cb39b8698a326cbf0b/-.jpg) ![](https://ae01.alicdn.com/kf/S33aa0458e9f749af8c58891ac5c54941G/-.jpg) ![](https://ae01.alicdn.com/kf/Sa85cc152a9f84e95afd6579272e6e2b2r/-.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/Sbe9c7fbaa5d247fbba3aa4f116dfaf26o/-.jpg) ![](https://ae01.alicdn.com/kf/S7eb3c724b0634b3cb39b8698a326cbf0b/-.jpg) ![](https://ae01.alicdn.com/kf/S33aa0458e9f749af8c58891ac5c54941G/-.jpg) ![](https://ae01.alicdn.com/kf/Sa85cc152a9f84e95afd6579272e6e2b2r/-.jpg) ![](https://ae01.alicdn.com/kf/S452f9fb3fdb1442a82adaeebaf31976c9/-.jpg)
- ºê·£µå À̸§: XINYUAN
- ¿ø»êÁö: Áß±¹
- Lens Diameter: 20-80mm
- Model: VT-10C
- Name: Phoropter
- Cylinder -6d to 0: 4 prism diopter (Step 1diopter)
- PD range: 50-75mm
- Axis: 0-180 degree
- Prism basal angel: 0-360degree
- Rotary: 0-20 degree
- Vertex distance: 13.75mm
- Cross cylinder: -0.25d +0.25d
- Machinery core: Aluminium and copper
- Lens type: Coated
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Áß±¹ ¼öµ¿ VT-5C ¾È°ú ½Ã·Â Å×½ºÅÍ
±â´É
1. ³ªºñ ¸ð¾çÀÇ ¿ì¾ÆÇÑ µðÀÚÀÎ 2. ¸ðµç Ãø¸é ½Ã°¢ ±â´ÉÀ» È®ÀÎÇÒ ¼ö ÀÖÀ¸¸ç Á¤È®ÇÏ°í Æí¾ÈÇÑ ÃøÁ¤ 3. Æí¾ÈÇÑ ´À³¦ÀÇ Àý¹¦ÇÑ Á¦Á¶ ±â¼ú 4. ÀÌ ÀåÄ¡´Â, ±Ù½Ã, ¿ø½Ã, ³½Ã, ½Ã·Â ¹ë·±½º, ÀÌÁú¼º, ÀÔü½Ã·Â ¹× ½Ã·Â ÇÕº´ µîÀÇ ½Ã°¢ ±â´ÉÀÇ Á¤¹Ð ÃøÁ¤À» À§Çؼ, º´¿ø ¹× ¾È°æÁ¡ÀÇ ¾È°ú¿¡µµ Àû¿ë °¡´É 5. ¼¼ °¡Áö »ö»ó ¿É¼Ç: Èò»ö ¶Ç´Â °ËÀº »ö ¶Ç´Â ȸ»ö
±¸Ã¼ Àü·Â ¹üÀ§
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+ 16.75D to-19.00D, ÃÖ¼Ò Æǵ¶ °ª 0.25D ¶Ç´Â 0.12D
(+ 0.12D º¸Á¶ ·»Áî ¶Ç´Â ¿É¼Ç ± 0.12D ·»Á »ç¿ë ÁßÀÎ °æ¿ì)
+ 26.75D to-29.00D
(¿É¼Ç ± 10.00D ·»Á »ç¿ëÁßÀÇ °æ¿ì)
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½Ç¸°´õ µ¿·Â ¹üÀ§
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0 to-6.00D, ÃÖ¼Ò Æǵ¶ °ª 0.25D ¶Ç´Â 0.12D
(º¸Á¶ ·»Á »ç¿ëÁßÀÇ °æ¿ì)
0 to-8.00D
(When-2.00D º¸Á¶ ·»Áî°¡ »ç¿ë ÁßÀÔ´Ï´Ù)
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³½Ã Ãà ôµµ
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0 ¿¡¼ 5 ´Ü°è·Î 180
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Å©·Î½º ½Ç¸°´õ
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± 0. 25D, ¹ÝÀü À¯Çü (³½Ã Ãà°ú µ¿±âÈ) ± 0. 50D ¿É¼Ç
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·ÎÅ͸® ÇÁ¸®Áò
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0 ~ 20¥ÄD in1¥ÄD ´Ü°è
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PD Á¶Á¤
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16mm ¾ÕµÚ·Î
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À̸¶ ÈÞ½Ä Á¶Á¤
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2.0mm
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¼ö·Å
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·»ÁîÀÇ ±¤ÃàÀº ÄÚ¸Þ¾ÆÀÇ Á¤Á¡¿¡¼ 400mm ¶³¾îÁø °÷¿¡ Á¤·ÄµË´Ï´Ù.
(¿À¸¥ÂÊ ¹× ¿ÞÂÊ ¾ÈÂÊÀÇ °æ¿ì °¢°¢ 2mm) ¼ö·ÅÀ» °¡´ÉÇÏ°ÔÇÏ´Â µ¿°ø °£ °Å¸® = 57mm ~ 80m
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°¢¸· °Å¸® ÀåÄ¡
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Ç¥ÁØ Æò¸é¿¡¼ ¾ÕÀ¸·Î 2mm ¹× µÚ·Î 5mm: ½ºÄÉÀÏ Æ÷ÇÔ
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È¿°úÀûÀÎ ½Ã¾ß
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19mm
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