{"product_id":"nisi-62mm-natural-night-filter-light-pollution-filter","title":"NiSi 62mm Natural Night Filter (Light Pollution Filter)","description":"\u003cp\u003eThe NiSi 62mm Natural Night Filter is a specialised circular filter designed to counteract light pollution when capturing night skies and astrophotography. Made from high-quality precision annealed optical glass with a finely ground and polished surface, it blocks the most common wavelengths of light pollution emitted by mercury vapour, sodium, and low CRI streetlights. Featuring NiSi's proprietary multi-layer Nano Coating technology, this filter reduces reflections to minimise ghosting and flare whilst offering waterproof, oil-resistant, and scratch-resistant protection. With its protective coating and easy-clean design, you can maintain crystal-clear optics without worry.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBlocks common light pollution wavelengths for clearer night sky images\u003c\/li\u003e\n\u003cli\u003ePremium optical glass construction with multi-layer nano coating\u003c\/li\u003e\n\u003cli\u003eWaterproof, oil-resistant, and scratch-resistant protective layer\u003c\/li\u003e\n\u003cli\u003eReduces ghosting and flare for superior image clarity\u003c\/li\u003e\n\u003cli\u003eFits standard 62mm lens threads\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NiSi","offers":[{"title":"Default Title","offer_id":44712380399659,"sku":"170454","price":219.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/9464\/7339\/files\/170454.jpg?v=1786334285","url":"https:\/\/www.teds.com.au\/products\/nisi-62mm-natural-night-filter-light-pollution-filter","provider":"Ted's Cameras","version":"1.0","type":"link"}