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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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[Abrasion-resistant and neutral ND filters] The "Firecrest Ultra ND" series is a cinema-grade square ND filter series that offers excellent durability and neutrality.
【Highly Abrasion-Resistant 3-Layer Structure】The IRND coating is bonded to two optical glass layers in a 3-layer structure, completely protecting the coating from external factors and improving abrasion resistance and product lifespan.
[Rare Earth Metal Coating for Enhanced Color Neutrality] The "rare earth metal coating" absorbs light across all wavelengths almost uniformly, achieving extremely high neutrality. Compared to other companies, it significantly improves color cast, especially in the IR (infrared) range.
The "Firecrest Ultra Reverse Gradation IRND 100mm x 150mm" is designed for shooting sunrises and sunsets where the center of the composition is the brightest, and the filter's density gradually decreases towards the top. (Equivalent to ND2)
*This product is entirely in English.