{"product_id":"explore-scientific-1-25-nd-0-9-filter-310245","title":"Explore Scientific ND 0.9 Filter - 1.25\"- 310245","description":"\u003ch3 style=\"text-align: center;\"\u003eExplore Scientific Neutral Density Filter ND 0.9 - \u003cbr\u003eFits 1.25\"\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNeutral Density Filter\u003c\/li\u003e\n\u003cli\u003eUseful for viewing the Moon\u003c\/li\u003e\n\u003cli\u003eUse for viewing close double stars, when one is too bright\u003c\/li\u003e\n\u003cli\u003eView the Moon in comfort\u003c\/li\u003e\n\u003cli\u003eNeutral density of 0.9\u003c\/li\u003e\n\u003cli\u003e13% Transmission\u003c\/li\u003e\n\u003cli\u003eFits 1.25\" Eyepieces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis is a Neutral Density filter which fits into your 1.25\" eyepieces that have internal (female) filter threads. The Explore Scientific neutral density filter transmits light uniformly across the entire visual spectrum. It serves as an excellent filter to reduce glare and irradiation when observing the Moon with any telescope 4\" (10.2 cm) and larger in aperture. The ND96 filter from Explore Scientific may also be employed in the splitting of close double stars where one of the binary pair significantly exceeds the other in brightness. It has a density value of 0.9 ND. It has a total transmission specification of 13%. Fits 1.25\" eyepieces.\u003c\/p\u003e","brand":"Explore Scientific","offers":[{"title":"Default Title","offer_id":16329004097,"sku":"EXP-310245","price":44.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0851\/2766\/products\/adf72c07ac1de22b0d74c4ef0b900899_0310245_m1.jpeg?v=1776459032","url":"https:\/\/khanscope.com\/en-fr\/products\/explore-scientific-1-25-nd-0-9-filter-310245","provider":"Khan Scope Centre","version":"1.0","type":"link"}