- Optical Glass Objective Lens Concave&Convex Lens for DIY Astronomical TelescopeOpens in a new window or tab全新HK$ 118.45 至 HK$ 488.54原價: HK$ 160.325% 折扣免費跨國運送所在地: 中國28+ 人追蹤高度評價賣家高度評價賣家le.en-optical-lens (2,393) 99.5%
- Concave & Convex Lens Optical Glass Objective Lens for DIY Achromatic TelescopeOpens in a new window or tab全新HK$ 133.27 至 HK$ 503.67原價: HK$ 265.055% 折扣免費跨國運送所在地: 中國高度評價賣家高度評價賣家1_60253 (2,179) 99.5%
- Concave & Convex Lens Optical Glass Objective Lens for DIY Achromatic TelescopeOpens in a new window or tab全新HK$ 132.56 至 HK$ 502.96原價: HK$ 162.905% 折扣免費跨國運送所在地: 中國9+ 人追蹤高度評價賣家高度評價賣家cnoptics (3,908) 99.3%
- Optical Focal length Double Concave Lens Plano Convex Lens Set For DIY TelescopeOpens in a new window or tab全新HK$ 114.47免費跨國運送所在地: 中國高度評價賣家高度評價賣家opticsworld2016 (4,180) 99.6%
- Optical Focal length Double Concave Lens Plano Convex Lens Set DIY TelescopeOpens in a new window or tab全新HK$ 88.43原價: HK$ 93.115% 折扣免費跨國運送所在地: 中國高度評價賣家高度評價賣家le.en-optical-lens (2,393) 99.5%
- Optical Focal length Double Concave Lens Plano Convex Lens Set DIY TelescopeOpens in a new window or tab全新HK$ 87.07原價: HK$ 91.655% 折扣+HK$ 22.87 運費所在地: 中國41 人追蹤高度評價賣家高度評價賣家lens-store (3,778) 99.7%
- 2PC 30mm Diameter Optical Glass Length Focal-75mm Double Concave Optical LensOpens in a new window or tab全新HK$ 51.70原價: HK$ 54.435% 折扣+HK$ 15.60 運費所在地: 中國8 人追蹤高度評價賣家高度評價賣家lens-store (3,778) 99.7%
- 2pcs Concave & Convex Lens 25mm Optical Ranging Lens, Focal Length 64mm w/ FilmOpens in a new window or tab全新HK$ 74.00原價: HK$ 77.905% 折扣免費跨國運送所在地: 中國6 人追蹤高度評價賣家高度評價賣家lens-store (3,778) 99.7%
- Optical Focal length Double Concave Lens Plano Convex Lens Set DIY TelescopeOpens in a new window or tab全新HK$ 114.16原價: HK$ 120.175% 折扣免費跨國運送所在地: 中國9 人追蹤高度評價賣家高度評價賣家lens-store (3,778) 99.7%
- 42mm H-ZF1 Optical Glass Double Concave Lens Focal -40mm Biconcave Lenses 2PCOpens in a new window or tab全新HK$ 88.51原價: HK$ 93.185% 折扣+HK$ 7.72 運費所在地: 中國6 人追蹤高度評價賣家高度評價賣家lens-store (3,778) 99.7%
- Optical Glass Objective Lens Concave Convex Lens for DIY Astronomical TelescopeOpens in a new window or tab全新HK$ 99.19 至 HK$ 469.28原價: HK$ 104.415% 折扣+HK$ 31.11 運費所在地: 中國8+ 人追蹤高度評價賣家高度評價賣家lens-store (3,778) 99.7%
- 2pc 100mm Optical Glass Optics Double Concave Glass Lens For Physics LearningOpens in a new window or tab全新HK$ 125.78原價: HK$ 132.415% 折扣+HK$ 31.11 運費所在地: 中國32 人追蹤高度評價賣家高度評價賣家lens-store (3,778) 99.7%
- 2PCS 30mm 100mm Optical Glass Focal Length Optics Double Concave Glass LensOpens in a new window or tab全新HK$ 72.77 至 HK$ 130.03+HK$ 15.56 運費所在地: 中國高度評價賣家高度評價賣家opticsworld2016 (4,180) 99.6%
- Triangular prism convex and concave lens plane imaging experimental deviceOpens in a new window or tab全新HK$ 37.90 至 HK$ 202.67免費跨國運送所在地: 中國高度評價賣家高度評價賣家nuoaida (369) 99.7%
- Optical Glass Objective Lens Concave&Convex Lens for DIY Astronomical TelescopeOpens in a new window or tab全新HK$ 117.73 至 HK$ 484.79原價: HK$ 510.365% 折扣免費跨國運送所在地: 中國10+ 人追蹤高度評價賣家高度評價賣家le.en-optical-lens (2,393) 99.5%
- Spherical Parabolic Newton Reflector Mirror Schlieren System Concave Lens HolderOpens in a new window or tab全新HK$ 228.71 至 HK$ 560.43原價: HK$ 589.915% 折扣+HK$ 31.11 運費所在地: 中國3+ 人追蹤高度評價賣家高度評價賣家lens-store (3,778) 99.7%
- 2pcs Diy Telescope Biconcave Lens Optical Glass Double Concave Maginifing LensOpens in a new window or tab全新HK$ 43.11 至 HK$ 105.64原價: HK$ 45.395% 折扣+HK$ 39.54 運費所在地: 中國高度評價賣家高度評價賣家lens-store (3,778) 99.7%
- 2pcs 50mm Optical Glass Double Concave Lens Focal -200mm Minifier Biconcave LensOpens in a new window or tab全新HK$ 76.11原價: HK$ 80.085% 折扣+HK$ 31.11 運費所在地: 中國高度評價賣家高度評價賣家lens-store (3,778) 99.7%
- 2PCS 30~100mm Optical Glass Focal Length Optics Double Concave Glass LensOpens in a new window or tab全新HK$ 73.38 至 HK$ 131.24原價: HK$ 77.285% 折扣免費跨國運送所在地: 中國高度評價賣家高度評價賣家le.en-optical-lens (2,393) 99.5%
- 9/16" Negative Singlet Plano-Concave Lens Set - Making 3x Barlow or ExperimentsOpens in a new window or tab全新:其他HK$ 46.71+HK$ 141.30 運費所在地: 美國scopehed1 (82,410) 99.8%
- 50mm Dia Optical Glass Optics Double Concave Glass Lens for Physical experimentOpens in a new window or tab全新HK$ 81.33原價: HK$ 85.625% 折扣+HK$ 31.11 運費所在地: 中國6 人追蹤高度評價賣家高度評價賣家lens-store (3,778) 99.7%
- 2pcs 100mm Diameter Optical Glass Focal Length -300mm Double Concave Glass LensOpens in a new window or tab全新:其他HK$ 139.92 至 HK$ 150.33+HK$ 25.98 運費所在地: 中國12+ 人追蹤高度評價賣家高度評價賣家opticsworld2016 (4,180) 99.6%
- Optical Glass Achromatic Objective Lens Concave&Convex Lens for DIY TelescopeOpens in a new window or tab全新HK$ 115.95 至 HK$ 478.24原價: HK$ 160.327% 折扣+HK$ 15.60 運費所在地: 中國audi599 (474) 96.9%
- K9 Optical Glass Dia. 25.4mm Plano-Concave Lens f Optical Focus & CollimationOpens in a new window or tab全新HK$ 125.55原價: HK$ 132.175% 折扣+HK$ 31.11 運費所在地: 中國高度評價賣家高度評價賣家lens-store (3,778) 99.7%
- Optical Glass Achromatic Objective Lens Concave&Convex Lens for DIY TelescopeOpens in a new window or tab全新HK$ 118.45 至 HK$ 459.22原價: HK$ 241.665% 折扣+HK$ 62.31 運費所在地: 中國高度評價賣家高度評價賣家crystalhome66 (4,350) 97.1%
- 12mm K9 Optical Glass Double Concave Glass Lens Biconcave Aspheric Lenses 1PCOpens in a new window or tab全新:其他HK$ 51.78原價: HK$ 54.515% 折扣+HK$ 31.11 運費所在地: 中國高度評價賣家高度評價賣家lens-store (3,778) 99.7%
- Optical Glass Objective Lens Concave&Convex Lens for DIY Astronomical TelescopeOpens in a new window or tab全新HK$ 135.10 至 HK$ 536.56原價: HK$ 286.085% 折扣+HK$ 22.87 運費所在地: 中國3+ 人追蹤高度評價賣家高度評價賣家lens-store (3,778) 99.7%
- Optical Teaching Set Science Experiment Kit Prism Convex Concave LensOpens in a new window or tab全新HK$ 233.16+HK$ 61.60 運費所在地: 中國高度評價賣家高度評價賣家nuoaida (369) 99.7%
- Concave and Convex Lens 3inch 75mm with Wooden Stand Color Brown Size-Big PolishOpens in a new window or tab全新HK$ 280.72免費跨國運送所在地: 美國免費退貨patel_scientific (5) 100%
- 2PC 70mm K9 Optical Glass Lens Focal Length -150mm Optics Double Concave LensOpens in a new window or tab全新HK$ 177.71原價: HK$ 187.075% 折扣+HK$ 30.41 運費所在地: 中國高度評價賣家高度評價賣家le.en-optical-lens (2,393) 99.5%
- set of 75mm convex and concave lenses,20cm focal lengthOpens in a new window or tab全新HK$ 194.17+HK$ 194.95 運費所在地: 印度免費退貨高度評價賣家高度評價賣家siddharthin_72 (115) 90.9%
- 100mm Diameter Focusing Street Lamp Lens Imported High Borosilicate LensOpens in a new window or tab全新HK$ 107.77 至 HK$ 115.64+HK$ 14.82 運費所在地: 中國高度評價賣家高度評價賣家nuoaida (369) 99.7%
- Concave and Convex Lens 3inch 75mm with Wooden Stand Color Brown Size-Big PolishOpens in a new window or tab全新HK$ 282.58免費跨國運送所在地: 美國免費退貨patel_scientific (5) 100%
- Concave and Convex Lens 3inch 75mm with Wooden Stand For Physics LabOpens in a new window or tab全新HK$ 284.61免費跨國運送所在地: 印度免費退貨patel_scientific (5) 100%
- Astron Photography 2'' Double speed Focuser 0 clearance For Skywatcher 150/750Opens in a new window or tab全新HK$ 2,446.57 至 HK$ 2,779.62免費跨國運送所在地: 中國高度評價賣家高度評價賣家skyoptikst-au (210) 97.4%
- Concave mirror self-made schlieren optical photography experimental scienceOpens in a new window or tab全新HK$ 124.69 至 HK$ 748.52免費跨國運送所在地: 中國3+ 人追蹤高度評價賣家高度評價賣家skyoptikst (1,530) 99.1%
- Gold Folding Binoculars Vintage Antique Leather Case II London Old World War IOpens in a new window or tab二手HK$ 792.70+HK$ 297.20 運費所在地: 英國免費退貨最後 1 件15 人追蹤checkoutmyunqiuefunitems (3,961) 99.9%
- Optical Glass Objective Lens f DIY Astronomical Telescope Doublet Refractor LensOpens in a new window or tab全新HK$ 111.98 至 HK$ 461.70原價: HK$ 239.825% 折扣+HK$ 39.54 運費所在地: 中國12+ 人追蹤高度評價賣家高度評價賣家lens-store (3,778) 99.7%
- 33MM lenses for telescope eyepiece or experiments. lensOpens in a new window or tab二手HK$ 38.60+HK$ 153.38 運費所在地: 美國賣出 120 件scopehed1 (82,410) 99.8%
- Engraving Machine Focusing Lens (Platinum 12) Focal Length Laser Lens 1 PieceOpens in a new window or tab全新HK$ 170.46免費跨國運送所在地: 中國高度評價賣家高度評價賣家nuoaida (369) 99.7%
- Nautical Brass Mother of Pearl Binocular Telescope for Bird Watching Camping VinOpens in a new window or tab全新HK$ 163.68原價: HK$ 260.0637% 折扣免費跨國運送所在地: 印度alex_rke (61) 98.2%
- 5X Barlow Lens 1.25" Focal Length Extender For Astronomical TelescopeOpens in a new window or tab全新HK$ 84.22原價: HK$ 105.2720% 折扣免費跨國運送所在地: 中國13 人追蹤高度評價賣家高度評價賣家he-1559 (521) 97.1%
- 5X Barlow Lens 1.25" with M42 Camera T2 T Ring Adapter for Telescope PhotographyOpens in a new window or tab全新HK$ 106.05 至 HK$ 115.41原價: HK$ 132.5620% 折扣免費跨國運送所在地: 中國高度評價賣家高度評價賣家he-1559 (521) 97.1%
- 1.25" 5X Barlow Lens with M42 Camera T2 T Ring Adapter for Telescope PhotographyOpens in a new window or tab全新HK$ 142.31原價: HK$ 171.4817% 折扣免費跨國運送所在地: 中國高度評價賣家高度評價賣家startdoing (366) 96.7%
- 1.25" 5PCS Barlow Lens W/M42 Camera T2 T Ring Adapter For Telescope PhotographyOpens in a new window or tab全新HK$ 128.28原價: HK$ 144.1011% 折扣+HK$ 23.32 運費所在地: 中國高度評價賣家高度評價賣家yeah666 (386) 98%
- 5PCS 1.25" Barlow Lens W/M42 Camera T2 T Ring Adapter For Telescope PhotographOpens in a new window or tab全新HK$ 161.18原價: HK$ 171.486% 折扣免費跨國運送所在地: 中國高度評價賣家高度評價賣家bedoing9 (179) 96.4%
- 5X Barlow Lens 1.25"w/M42 Camera T2 T-Ring Adapter for Telescope PhotographyOpens in a new window or tab全新HK$ 133.27原價: HK$ 148.0810% 折扣+HK$ 31.11 運費所在地: 中國高度評價賣家高度評價賣家keepmind26 (530) 98.4%
- 5X Barlow Lens 1.25" W/ M42 Camera T2 T Ring Adapter for Telescope PhotographyOpens in a new window or tab全新HK$ 134.90原價: HK$ 143.486% 折扣免費跨國運送所在地: 中國高度評價賣家高度評價賣家atyou68 (1,675) 95.9%
- Solomark Professional Telescope Newtonian Reflector 1.5X Barlow Lens Phone AdaptOpens in a new window or tab全新HK$ 3,391.77+HK$ 2,195.10 運費所在地: 美國marktplatz4u (3,095) 100%
- 5X Barlow Lens 1.25" with M42 Camera T2 Ring Adapter for Telescope PhotographymkOpens in a new window or tab全新HK$ 130.30原價: HK$ 140.137% 折扣+HK$ 15.60 運費所在地: 中國goodseller-2 (94) 98%
- 5X Barlow Lens for Telescope Photography 1.25" W/ M42 Camera T2 T Ring AdapterOpens in a new window or tab全新HK$ 132.49+HK$ 11.70 運費所在地: 中國高度評價賣家高度評價賣家dobetter92 (952) 98%
- Vintage Telescope Antique Astronomy Space Stars Old Gold Lustre Wooden Box RetroOpens in a new window or tab二手HK$ 792.70+HK$ 297.20 運費所在地: 英國免費退貨最後 1 件7 人追蹤高度評價賣家高度評價賣家lasvegasormonaco (3,547) 99.6%
- 1.25'' Telescope Camera Adapter T2 T-ring Adapter for Refractor AstrophotographyOpens in a new window or tab全新HK$ 141.22原價: HK$ 153.548% 折扣+HK$ 31.11 運費所在地: 中國高度評價賣家高度評價賣家otohappy (2,052) 97%