Sky-Watcher 0.92x Reducer/ Flattener for Esprit 100EDX

Sky-Watcher SWA-ESPR100FF field flattener for the Esprit 100EDX corrects field curvature for sharper edge-to-edge astrophotography while retaining the telescope's native 550 mm focal length and f/5.5 focal ratio. Dedicated threaded fit, 63 mm sensor spacing and an M48 imaging adapter make it the purpose-matched corrector for building a rigid Esprit 100EDX camera train. @import url("https://fonts.googleapis.com/css2?family=Barlow Condensed:wght@500;600;700&family=Inter:wght@400;500;600;700&display=swap");.jd-sw100ff-seo-preview position: absolute !important; width: 1px !important; height: 1px !important; padding: 0 !important; margin: -1px !important; overflow: hidden !important; clip: rect(0, 0, 0, 0) !important; clip-path: inset(50%) !important; white-space: nowrap !important; border: 0 !important; #jd-skywatcher-sw100ff-v1, #jd-skywatcher-sw100ff-v1 box-sizing: border-box; #jd-skywatcher-sw100ff-v1 --sw100-ink: #18202a; --sw100-muted: #5b6672; --sw100-night: #06111b; --sw100-night-2: #0a1b29; --sw100-blue: #008cc7; --sw100-blue-deep: #005f8d; --sw100-cyan: #4ad8ff; --sw100-green: #4eb64f; --sw100-green-bright: #65d45f; --sw100-orange: #f7941d; --sw100-mist: #f2f6f7; --sw100-line: #d8e2e5; --sw100-white: #ffffff; width: 100%; max-width: 1600px; margin: 0 auto; padding: 0; overflow: hidden; background: var(--sw100-white); color: var(--sw100-ink); font-family: "Inter", Arial, Helvetica, sans-serif; font-size: 16px; font-weight: 400; line-height: 1.62; text-align: left; isolation: isolate; #jd-skywatcher-sw100ff-v1 h2, #jd-skywatcher-sw100ff-v1 h3, #jd-skywatcher-sw100ff-v1 h4, #jd-skywatcher-sw100ff-v1 p, #jd-skywatcher-sw100ff-v1 ul, #jd-skywatcher-sw100ff-v1 ol, #jd-skywatcher-sw100ff-v1 figure, #jd-skywatcher-sw100ff-v1 dl, #jd-skywatcher-sw100ff-v1 dd margin-top: 0; #jd-skywatcher-sw100ff-v1 h2, #jd-skywatcher-sw100ff-v1 h3, #jd-skywatcher-sw100ff-v1 h4 margin-bottom: 16px; padding: 0; color: inherit; font-family: "Barlow Condensed", "Arial Narrow", Arial, sans-serif; font-weight: 700; line-height: 0.98; text-transform: uppercase; #jd-skywatcher-sw100ff-v1 h2 font-size: 54px; font-size: clamp(38px, 5.1vw, 72px); letter-spacing: -0.025em; #jd-skywatcher-sw100ff-v1 h3 font-size: 39px; font-size: clamp(29px, 3.5vw, 50px); letter-spacing: -0.018em; #jd-skywatcher-sw100ff-v1 h4 font-size: 24px; font-size: clamp(20px, 2vw, 27px); letter-spacing: -0.008em; #jd-skywatcher-sw100ff-v1 p margin-bottom: 18px; #jd-skywatcher-sw100ff-v1 img, #jd-skywatcher-sw100ff-v1 svg display: block; max-width: 100%; border: 0; #jd-skywatcher-sw100ff-v1 a color: inherit; #jd-skywatcher-sw100ff-v1.sw100-shell width: 100%; max-width: 1360px; margin: 0 auto; #jd-skywatcher-sw100ff-v1.sw100-pad padding: 88px 54px; padding: clamp(58px, 7vw, 104px) clamp(18px, 4.7vw, 70px); #jd-skywatcher-sw100ff-v1.sw100-section-head width: 100%; max-width: 1080px; margin-bottom: 40px; #jd-skywatcher-sw100ff-v1.sw100-section-head h2, #jd-skywatcher-sw100ff-v1.sw100-section-head h3 max-width: 980px; #jd-skywatcher-sw100ff-v1.sw100-section-head p max-width: 920px; margin-bottom: 0; color: var(--sw100-muted); font-size: 18px; font-size: clamp(16px, 1.55vw, 20px); line-height: 1.62; #jd-skywatcher-sw100ff-v1.sw100-kicker display: flex; align-items: center; gap: 12px; margin-bottom: 16px; color: var(--sw100-blue-deep); font-family: "Barlow Condensed", "Arial Narrow", Arial, sans-serif; font-size: 14px; font-weight: 700; letter-spacing: 0.18em; line-height: 1.2; text-transform: uppercase; #jd-skywatcher-sw100ff-v1.sw100-kicker:before width: 38px; height: 4px; background: linear-gradient(90deg, var(--sw100-green), var(--sw100-cyan)); content: ""; flex: 0 0 38px; #jd-skywatcher-sw100ff-v1.sw100-sr-only position: absolute !important; width: 1px !important; height: 1px !important; padding: 0 !important; margin: -1px !important; overflow: hidden !important; clip: rect(0, 0, 0, 0) !important; clip-path: inset(50%) !important; white-space: nowrap !important; border: 0 !important; #jd-skywatcher-sw100ff-v1.sw100-hero position: relative; overflow: hidden; background: radial-gradient(circle at 8% 14%, rgba(74, 216, 255, 0.18) 0 1px, transparent 2px), radial-gradient(circle at 22% 62%, rgba(255, 255, 255, 0.35) 0 1px, transparent 2px), radial-gradient(circle at 76% 22%, rgba(255, 255, 255, 0.38) 0 1px, transparent 2px), radial-gradient(circle at 89% 71%, rgba(101, 212, 95, 0.28) 0 1px, transparent 2px), radial-gradient(ellipse at 64% 110%, rgba(0, 140, 199, 0.25), transparent 54%), linear-gradient(145deg, #071520 0%, #07111a 48%, #030a10 100%); background-size: 170px 170px, 230px 230px, 280px 280px, 340px 340px, auto, auto; color: var(--sw100-white); #jd-skywatcher-sw100ff-v1.sw100-hero:before position: absolute; top: -180px; right: -120px; width: 600px; height: 600px; border: 1px solid rgba(74, 216, 255, 0.14); border-radius: 50%; box-shadow: 0 0 0 70px rgba(74, 216, 255, 0.035), 0 0 0 142px rgba(78, 182, 79, 0.025