KUPO Optics' Neutral Density Filters redefine optical precision, offering an indispensable tool for professionals across photography, microscopy, and machine vision. These meticulously crafted filters uniformly reduce light intensity across the visible spectrum without altering color balance, preserving the vibrancy and authenticity of your images. Choose from NDF-001 to NDF-004 to match your lighting conditions, each filter providing a specific level of light attenuation.
Constructed from premium borosilicate glass (D263T), these filters not only deliver outstanding optical performance but also withstand temperatures up to 450°C, making them perfect for demanding high-light environments. Their spectral tolerance within the visible range (400-700nm) is held to a strict +/- 3%, ensuring consistent results. By controlling exposure without affecting shutter speed or aperture, ND Filters empower you to capture flawless images in photography or achieve clear, detailed visuals in photomicrography and machine vision.
KUPO's commitment to excellence shines through in the meticulous production of each filter, guaranteeing perfect piece-to-piece and batch-to-batch consistency. Meeting the MIL-M-13508C standards for humidity, adhesion, and abrasion, these filters are built to last, representing a sound investment in professional imaging and research. Their specialized focus on precise light management makes them a crucial asset for photographers, scientists, and industrial vision experts.
Maintains accurate color rendering across all wavelengths for vivid, authentic images. Guarantees reliable performance with every filter. Premium borosilicate glass withstands high temperatures up to 450°C. Maintains tight transmission tolerance (+/- 3%) within the visible range. Ensures resistance to humidity, adhesion, and abrasion.
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