Заводская высокое transmistance N-BK7 H-K9L B270 D263T прозрачный оптическое стекло для камеры


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Цена:*

Количество:



Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-19-2025 0.77 $* 0.74 $*
Aug-19-2025 0.58 $* 0.23 $*
Jul-19-2025 0.40 $* 0.97 $*
Jun-19-2025 0.55 $* 0.54 $*
May-19-2025 0.47 $* 0.91 $*
Apr-19-2025 0.58 $* 0.59 $*
Mar-19-2025 0.49 $* 0.50 $*
Feb-19-2025 0.61 $* 0.83 $*
Jan-19-2025 0.91 $* 0.44 $*

Характеристики



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Attribute
General
High Precision
Diamensions(mm)
10,12.7,15,---50.8,etc
10,12.7,15,---50.8,etc
Thickness(mm)
2.0,3.0,6.0,6.35,etc
2.0,3.0,6.0,6.35,etc
Diamensions Tolerance(mm)
+0.0/-0.1
+0.0/-0.02
Thickness Tolerance(mm)
±0.1
±0.05
Surface Quality
60/40
10/5
Clear Aperture
>80%
>95%
Flatness(@633nm)
λ/2
λ/10
Parallelism
<3 arc min
<3 arc sec
Coating
Uncoated,AR,PR,HR,etc
Uncoated,AR,PR,HR,etc


Product introduction:

B270 ultra-white glass has a high stability of the sun and the visible light range b270 product figure high transmittance characteristics. It also has a highly stable thermal and chemical properties and fire-polished surface, is widely used in digital projectors, touch screens, vacuum coating substrates.



Application:

√ Microscopic instruments
√ Optical metrological instrumentsLaser protective windows
√ Optical instruments of surveying and mapping
√ Machine vision devices
√ Optical detection instruments
√ The popular science optical
√ A digital opticalOptical test instruments
√ Fiber optic instruments
√ Laser Instruments
√ Electro-optic displays
√ Observation instrument measuring instrument andphotography





About Ruisen






Packaging






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Q:What’s the way of shipping and cost?
1、We accept DHL, Fedex,TNT, UPS,EMS,SF and etc.
2、If you have your own express number, it’s great.
3、Freight=USD35(the first weight )+USD12/kg

Q:How to pay?
You can choose T/T,Paypal and Assurance payment on Alibaba and etc.

Q:What’s the deliver time?
1、For inventory: the delivery time is 3 days.
2、For customized products: the delivery time is 5-25 workdays.According to the quantity.



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Nantong Ruisen Optical Co.,Ltd
Contact:Kitty Wang
T:+86-513-88799898  
E: sales @ rsgx.net
G.M.: Jason Wang
E: jason @ rsgx.net
ADD:No55,Shuanggong Road, Qutang Town, Hai'an, Jiangsu Province, China
W: www.rsgx.net  or http://rsgx.en.alibaba.com 


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Данные ресурс не является интернет-магазином, а лишь содержит ссылки на международную торговую площадку Alibaba.com