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![](https://ae01.alicdn.com/kf/Ha72e38bcbea84ed6b28df68f8f9d8c67L/42mm-N-Bk7.jpg) ![](https://ae01.alicdn.com/kf/H361c3b35443642818f03b8d05a8fa1c5V/42mm-N-Bk7.jpg) ![](https://ae01.alicdn.com/kf/H87141f1b6e944d14969e658c7822af9db/42mm-N-Bk7.jpg) ![](https://ae01.alicdn.com/kf/H5b75dbebfa9247159a5fecd9410a225bC/42mm-N-Bk7.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/Ha72e38bcbea84ed6b28df68f8f9d8c67L/42mm-N-Bk7.jpg) ![](https://ae01.alicdn.com/kf/H361c3b35443642818f03b8d05a8fa1c5V/42mm-N-Bk7.jpg) ![](https://ae01.alicdn.com/kf/H87141f1b6e944d14969e658c7822af9db/42mm-N-Bk7.jpg) ![](https://ae01.alicdn.com/kf/H5b75dbebfa9247159a5fecd9410a225bC/42mm-N-Bk7.jpg) ![](https://ae01.alicdn.com/kf/He486a879cec5449ab81975a9a9828420c/42mm-N-Bk7.jpg)
- »ç¿ë: optical instruments
- Àç·á: optical glass BK7
- Å©±â: 42mm
- ¸ðµ¨ ¹øÈ£: B270
- ºê·£µå À̸§: NoEnName_Null
- ¿ø»êÁö: Áß±¹
- material: bk7
- color: clear
- shape: round
- surface quality: 40/20
- surface: no bubbles and hairlines
- polishing: both two sides
- tempered: depend your choice
- thickness: 0.3-50mm
- edge: protection chamfer
- warmming: before pay pls contact with me
Å©±â Á÷°æ 42mm Åõ¸í Åõ¸í N-Bk7 ±¤ÇРâ À¯¸®
1. ¹°ÀÚ: BK7 K9 B270
2. Àü¼Û
3. ¸íÈ®ÇÑ Ç¥¸é
4. ½ÃÇèÀ» À§ÇÑ Ç¥º»À» Á¦¾ÈÇÒ ¼ö ÀÖ½À´Ï´Ù
±¤ÇРâ
(Bk7, k9.cafz,znse,mgf, »çÆÄÀ̾î, À¶ÇÕ ½Ç¸®ÄÜ)
Ruisen ±¤ÇÐÀÇ »ö±ò ±¤ÇÐ À¯¸®´Â ´Ù¸¥ °î¼±ÀÇ ¼ö¹éÀÌ ÀÖ½À´Ï´Ù. 200nm¿¡¼ 2500nm±îÁö ±¤ÇÐ ÇÊÅ͸¦ °ø±ÞÇϽʽÿÀ. ±¤ÇÐ À¯¸®´Â Ä÷¯ ±¤ÇÐ À¯¸®¿Í ¹«»ö ±¤ÇÐ À¯¸®¸¦ °¡Áö°í ÀÖ½À´Ï´Ù. Ä÷¯ ±¤ÇÐ À¯¸®´Â Àλ꿰 À¯¸®¿Í ±Ô»ê¿° À¯¸®¸¦ °¡Áö°í ÀÖ½À´Ï´Ù. ÀÌ¿Â »ö±ò Á߸³ (¾îµÎ¿î) À¯¸®ÀÇ Se ±×¸®°í Cd »ö±ò ±×¸®°í ¼±ÅÃÀûÀÎ Èí¼ö À¯¸®¸¦ Àû¿ëÇϽʽÿÀ. ±×µéÀº ´ëÇÐ ¹× ¿¬±¸¼Ò, ¿¬±¸ °³¹ß ¹× ±º»ç, Á¤Ã¥, ÀÇ·á ±â±â ¹× ±ÝÀ¶ µî¿¡ ³Î¸® »ç¿ëµË´Ï´Ù.
Ä¿Æ®¿ÀÇÁ À¯Çü: ab ÈíÂø¿¡ ÀÇÇÏ¿© ªÀº ÆÄÀåÀ» ¸·°í ±ä ÆÄÀåÀ» Àü´ÞÇϽʽÿÀ
¼±ÅÃÀûÀÎ Èí¼ö À¯Çü: Àü¼Û (¶Ç´Â Èí¼ö) 1°³ÀÇ ÆÄÀå (¶Ç´Â ¸î¸î ÆÄÀå)
Á߸³ Á¶¹Ðµµ À¯Çü: ÀüüÀûÀÎ ´«¿¡ º¸ÀÌ´Â ÆÄÀå ¹üÀ§¸¦ À§ÇÑ À¯»çÇÑ Èí¼ö.
±â¼ú »öÀÎ:
1. Ç¥¸é Ç°Áú: 0/0, 40/20 ~ 80/50
2. Ç¥¸é Á¤È®µµ: 1/10 in, 2·Î 1/4
3. °£°Ý Æ÷¿ë·Â: ¡¾ 0.01mm ~ ¡¾ 0.02mm
4. ÆòÇ൵: 5Arc µÎ¹ø° ~ 1Arc ºÐ
5. °¡°ø ¹üÀ§: °¡Àå ¾ãÀº 0.2mm °£°Ý±îÁö
6. ÄÚÆÃ
7. °Ã¶
![](https://sc02.alicdn.com/kf/HTB1_wEtmH1YBuNjSszhq6AUsFXaB/200452873/HTB1_wEtmH1YBuNjSszhq6AUsFXaB.jpg) ![](https://sc02.alicdn.com/kf/HTB1C4LXeBmWBuNkSndVq6AsApXae/200452873/HTB1C4LXeBmWBuNkSndVq6AsApXae.jpg) ![IMG_1067_ÜùÜâ](https://ae01.alicdn.com/kf/H7c342b783af647798e6f67a964620b72A.jpg) ![IMG_1069_ÜùÜâ](https://ae01.alicdn.com/kf/H1c6c061341ff4793af11f4f62a8b5c95a.jpg) ![IMG_1070_ÜùÜâ](https://ae01.alicdn.com/kf/H33b0b798dbe047fb8f42927ce3c278a89.jpg) ![IMG_1084_ÜùÜâ](https://ae01.alicdn.com/kf/Hd3d1fa91e5d14d63906b6429ea7345ebi.jpg) ![IMG_1085_ÜùÜâ](https://ae01.alicdn.com/kf/Hca0ba6cdc3c1411eabb8e07ec354faab5.jpg) ![IMG_1087_ÜùÜâ](https://ae01.alicdn.com/kf/H8b3927c09fb34e57a44f2da86199d0bcd.jpg) ![IMG_1089_ÜùÜâ](https://ae01.alicdn.com/kf/H0e83aa0b91134d469e376d604b5a5706K.jpg)
![148mm-Round-Clear-borofloat-Glass-3-3 (4)](https://ae01.alicdn.com/kf/HTB1LA3.i2ImBKNjSZFlq6A43FXaP.jpg) ![b270-chemical-tempered-glass](https://ae01.alicdn.com/kf/HTB1ZiZizuOSBuNjy0Fdq6zDnVXaJ.jpg) ![Front-tempered-lens-window (2)](https://ae01.alicdn.com/kf/HTB1qAsTzx9YBuNjy0Ffq6xIsVXa3.jpg) ![frosted-optical-clear-glass (2)](https://ae01.alicdn.com/kf/HTB1LZ3NzuySBuNjy1zdq6xPxFXal.jpg) ![Optical-materials-B270-Ultra-White-Glass (2)](https://ae01.alicdn.com/kf/HTB1d47czpuWBuNjSszbq6AS7FXaS.jpg) ![](https://sc01.alicdn.com/kf/HTB13wnDagvD8KJjy0Fl761gBFXaD/200452873/HTB13wnDagvD8KJjy0Fl761gBFXaD.png) ![](https://sc02.alicdn.com/kf/HTB1mEfuah6I8KJjSszf761ZVXXam/200452873/HTB1mEfuah6I8KJjSszf761ZVXXam.png) ![](https://sc01.alicdn.com/kf/HTB16KbAex3IL1JjSZPf763rUVXac/200452873/HTB16KbAex3IL1JjSZPf763rUVXac.png)
1.Q: ´ç½ÅÀº °øÀå ¶Ç´Â ¹«¿ª ȸ»çÀԴϱî?
A: ¿ì¸®´Â °øÀåÀÔ´Ï´Ù.
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A: ¿ì¸® °øÀåÀº Haian Ä«¿îƼ, Nantong ½Ã, Àå¾¥ ¼º, Áß±¹, »óÇØ¿¡¼ ¾à 3 ½Ã°£ ¹ö½º Ÿ°í ÀÖ½À´Ï´Ù. ¿ì¸®ÀÇ Å¬¶óÀ̾ðÆ®´Â ÀüºÎ, ±¹³»¿Ü¿¡¼, ¿Â³ÇÏ°Ô ÀúÈñ¸¦ ¹æ¹®Çϴ ȯ¿µ¹Þ½À´Ï´Ù!
3.Q: ´ç½ÅÀÇ Á¦Ç°ÀÇ ¹°ÀÚ´Â ¹«¾ùÀԴϱî?
A: Àç·á´Â ±¤ÇÐ À¯¸® ¹× Çöó½ºÆ½ÀÔ´Ï´Ù.
4.Q: Áö±Ý ÁÖ¹®ÇÏ´Â °æ¿ì¿¡, ³ª´Â ³³Ç°À» ¾ò±â Àü¿¡ ¾ó¸¶³ª ¿À·¡ ÀÏ °ÍÀԴϱî?
A: ÁÖ¹®ÀÇ Å©±â¿Í ¿øÇÏ´Â Ç׸ñ¿¡ Å©°Ô ´Þ·Á ÀÖ½À´Ï´Ù.
5.Q: ¾î¶»°Ô »ùÇÃÀ» ¾òÀ» ¼ö ÀÖ½À´Ï±î?
A: ¿ì¸®´Â ´ç½Å¿¡°Ô Ç¥º»À» Á¦¾ÈÇϱâ À§ÇÏ¿© ¸í¿¹ÇÕ´Ï´Ù.
ÀúÈñ¿¡°Ô ÀÚ¼¼ÇÑ ³»¿ëÀº, ´ç½ÅÀ» À§ÇÑ °æÀï°¡°ÝÀ» ¿¬¶ôÇϴ ȯ¿µ!
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