The CACAGOO ND1000 filter with metal frame and multi-coated optical glass can help you take high quality photos. The ND 1000 is very suitable subjects in motion and under strong sunlight. <br> <br> <strong>Features:</strong> <br> Perfectly fits for 49mm camera lens. <br> Reduce the light intensity by 10 f-stops￡? no color cast. <br> Slow the shutter speed and widen the aperture under strong sunlight￡? very suitable for capturing subject in motion such as waterfalls￡? clouds etc. ? <br> Multi-coated optical glass allows your to take high quality photos. <br> Ultra-slim with metal frame. <br> Supplied with a case. <br> <br> <strong>Specifications:</strong> <br> Material: Optical glass !#!amp!*! Aluminum alloy <br> Fits for: 49mm lens <br> Frame Thickness: 0.6cm / 0.3in <br> Item Weight: 10g / 0.4oz <br> Package Size: 11 * 10 * 1.5cm / 4.3 * 3.9 * 0.6in <br> Package Weight: 47g / 1.7oz <br> <br> <strong>Note:</strong> <br> The camera is not included. <br> <br> <strong>Package List:</strong> <br> 1 * ND1000 Filter <br> 1 * Case