Hitech 150x170mm ND Grad Kit 2 (Soft Edge)
£94.80 Incl. VAT£79.00 Excl. VAT
The Grad Kit 2 contains the most commonly used densities of the Hard Edge Neutral Density filter – 03 (1stop), 06 (2 stops) and 09 (3 stops) Neutral density (or ND) filters prod…
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The Grad Kit 2 contains the most commonly used densities of the Hard Edge Neutral Density filter – 0.3 (1stop), 0.6 (2 stops) and 0.9 (3 stops). Neutral density (or ND) filters produce a grey neutral tone and are used in photography to reduce light, enabling more control over exposure and depth of field without affecting color contrast. NDs are also available in graduated filters, both in hard and soft edge. These filters are clear in the bottom half of the filter with a gradual transition to the ND effect in the top half. They are primarily used for light reduction in skylines of landscape shots. Graduated NDs are available in Soft Edge or Hard Edge varieties. Soft edge grads have a smooth transition from clear to ND. Hard edge grads have a more defined hard lined transition and are usuallye used for longer focal lengths. ND Grads are made in different densities according to the level of light reduction from 1/3 to as much as 4 stops of light. This 150mm filter kit is useable with Lee 150mm holder systems and similar holders. The graduated filters in this kit are 150mm wide but 170mm long to enable easy movement up and down in the holder. The kit is also available in 85mm, 100mm and 165mm sizes. Hitech filters are made from the highest quality 1.5mm optical resin.