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【Voltage Compatibility】
When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.
【Plug Type】
Our products use Japanese plug types (A or B type).
Please use a conversion adapter if necessary.
【Important Note on Transformers and Adapters】
A transformer adjusts voltage to match your device’s requirements.
A conversion adapter only changes the plug shape and does not adjust voltage.
Using only a conversion adapter without a transformer may result in damage to the product.
【Liability】
We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.
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[100mm Wide ND Filter Only] Effect: ND1000 (10 stops of light reduction) Size: 100 x 100mm, 2mm thick (frameless) This is an ND1000 filter only, with the magnetic frame removed from the H&Y K Series 100mm square filter. It can be used with various manufacturers' filter holders that support 100x100mm, 2mm thick square filters.
[Filter Only, Frameless] When it comes to H&Y's square filters, the K-Series with magnetic frames is the standard. The K-Series' advantage lies not only in the ease of use of its patented magnetic system, but also in its superior optical performance, which has earned it a solid reputation and proven track record. Even if you already own a square filter system from another company, please experience the capabilities of H&Y, which handles everything from product planning to manufacturing entirely in-house.
[Ideal ND Coating] The neutral and even ND coating achieved through vacuum deposition allows for use without worrying about color shift. Precise polishing of the German Shotto B270 glass maintains high flatness, ensuring that the lens's original performance is not compromised even when used in combination with other lenses. The low-reflection coating minimizes flare and ghosting even in scenes with strong light sources.
【Excellent Maintainability】The Nano coating provides anti-static, stain-resistant, water-repellent, and scratch-resistant properties, resulting in high maintainability and allowing for long-term filter use.
[H&Y's In-House Production] H&Y covers all the necessary requirements of the latest equipment at a high level, including stain-resistant, water-repellent, scratch-resistant, and anti-static nano-coating (double-sided coating), high flatness achieved through HD polishing technology, and B270 glass from SCHOTT, a German company. This is possible because H&Y can complete almost all processes in-house, from planning to manufacturing.
H&Y Square Filter ND1000 Filter 100x100mm This is a standalone ND1000 filter from the H&Y K-Series 100mm square filter, with only the magnetic frame removed. It can be used with various filter holders that support 100x100mm size, 2mm thickness square filters. Vacuum deposition coating achieves an ideal ND coating. The neutral ND coating allows for use without worrying about color shift. High transparency optical glass is used, and high flatness is maintained through precise polishing, so the original performance of the lens is not impaired even when used in combination with other filters. When it comes to H&Y square filters, the K-Series with a magnetic frame is the standard. The advantage of the K-Series is not only the ease of use of the patented magnetic system, but also the excellent optical performance that has earned it a solid reputation and track record. Even if you already own a square filter system from another company, please experience the capabilities of H&Y, which can handle everything from product planning to manufacturing in-house. - Even ND coating with no color shift - Anti-fouling, water-repellent, scratch-resistant, and low-reflection coating (double-sided coating) - High flatness achieved through HD polishing technology