1,300+ results
- 2pcs Fresnel Lens DIY Projector for 7'' LCD Screen Focal Length 185mm 120mmOpens in a new window or tabBrand NewRM 71.41Was: RM 75.145% offFree International Shippingfrom ChinaAlmost gone42 watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 2pcs First Surface Reflector Optical Front Surface Mirror DIY Scanner ProjectorOpens in a new window or tabBrand NewRM 21.34 to RM 25.41Was: RM 26.745% off+RM 18.88 postagefrom China20+ soldTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 1PC Round 90mm Optical PMMA Plastic Fresnel Lens Solar Condensing MagnifierOpens in a new window or tabBrand NewRM 32.04Free International Shippingfrom China9+ watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- PMMA Plano convex Acrylic condenser Lens for Zoom LED Flashlight Bike head lampOpens in a new window or tabBrand NewRM 11.35 to RM 18.55+RM 5.89 postagefrom China7+ watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 2PCS 5x5mm Optical Glass Prism Six Sided polished Combiner Splitter Prism CubeOpens in a new window or tabPre-OwnedRM 76.33Was: RM 80.355% offFree International Shippingfrom ChinaAlmost gone7 watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 1PC 310mm Dia Large Optical PMMA Plastic Big Solar Fresnel Lens Magnifying GlassOpens in a new window or tabBrand NewRM 88.57+RM 11.83 postagefrom China153+ watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- M42X0.75 Thread to 38mm Telescope Adapter Camera Eyepiece AdapterOpens in a new window or tabBrand NewRM 41.31Was: RM 43.495% offFree International Shippingfrom China8 watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 203mm Spherical Primary Mirror DIY Newtonian Reflection telescope Focal 750mmOpens in a new window or tabBrand NewRM 128.28 to RM 558.73Free International Shippingfrom China47+ watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 40-100mm Rainbow Optical Glass Crystal Pyramid Prism For Natural SciencesOpens in a new window or tabBrand NewRM 53.90 to RM 179.77Was: RM 56.745% off+RM 18.88 postagefrom China8+ watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 50*30*30mm Rainbow Optical Glass Triple Triangular Prism Physics Teaching 1pcOpens in a new window or tabBrand NewRM 38.23Was: RM 40.225% off+RM 18.88 postagefrom China36 watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 1pc Optical BK7+ZF2 Double Doublet Convex Lens Achromatic Lens Multi-layer coatOpens in a new window or tabBrand NewRM 37.57Was: RM 39.565% off+RM 18.88 postagefrom China7+ watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- Large Plano Convex Lens Dia. 200mm / 150mm Oprical Glass Magnifier Glass LensOpens in a new window or tabBrand NewRM 217.90 to RM 331.92Was: RM 229.365% off+RM 24.20 postagefrom ChinaTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 70mm Focuser 0-73mm DIY Refractor Astronomical Telescope Mount 1.25'' EyepieceOpens in a new window or tabBrand NewRM 116.83Was: RM 122.985% offFree International Shippingfrom China3 watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- Focal Length 1000mm Optical PMMA Plastic Projector Solar Fresnel Lens MagnifierOpens in a new window or tabBrand NewRM 62.84 to RM 80.82Was: RM 85.085% off+RM 4.68 postagefrom China72+ watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 250mm Diameter Optical Round PMMA Solar Plastic Fresnel Condenser Lens MagnifierOpens in a new window or tabBrand NewRM 79.45Was: RM 83.615% offFree International Shippingfrom China14+ watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- PMMA Plano convex Acrylic condenser Lens for Zoom LED Flashlight Bike head lampOpens in a new window or tabBrand NewRM 13.20 to RM 28.53Was: RM 13.915% off+RM 9.46 postagefrom China16+ watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 203mm Spherical Mirror Lens f Newtonian Reflection Astronomical Telescope F1600Opens in a new window or tabBrand NewRM 89.86 to RM 683.25Was: RM 719.225% off+RM 9.46 postagefrom China52+ watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- Newtonian Reflecting Telescope Secondary Flat Mirror Base 3D Print Mirror HolderOpens in a new window or tabNew (Other)RM 89.86 to RM 218.05Was: RM 229.505% offFree International Shippingfrom China3+ watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 2pcs Dust Caps, Dust Plugs For 1.25'' / 2'' Mount Focusers Telescope EyepiecesOpens in a new window or tabBrand NewRM 7.15 to RM 13.44Was: RM 7.525% off+RM 18.88 postagefrom China22+ soldTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- Metal Silver Plate Mount The 1X40RD Reflex Red Green Dot Sight to DSLR CamerasOpens in a new window or tabBrand NewRM 79.07Was: RM 83.245% offFree International Shippingfrom China11 watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 10PCS PIR HDPE Human body Infrared Induction Fresnel Lens Far Sensing DistanceOpens in a new window or tabBrand NewRM 43.11 to RM 48.79Was: RM 51.345% offFree International Shippingfrom China17+ watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 20PCS Optical Triangular Glass Right Angle Prism Optics Light Science Survey 90Opens in a new window or tabPre-OwnedRM 44.91Was: RM 47.275% offFree International Shippingfrom China90 watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 5PCS Aspherical Focusing Lens Acrylic Plano-convex Lens 5mm 7mm Laser Diode LensOpens in a new window or tabBrand NewRM 35.48Was: RM 37.355% offFree International Shippingfrom China3+ watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 1PC Doublet Objective Lens for DIY Refracting Achromatic Star Finder 11-32mmOpens in a new window or tabBrand NewRM 41.69 to RM 53.52Was: RM 43.875% offFree International Shippingfrom ChinaTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 1pc 15/18/20/23mm RGB Cube Prism Rainbow Cross Dichroic Polyhedron Glass PrismOpens in a new window or tabBrand NewRM 17.77 to RM 43.40Free International Shippingfrom China11+ soldTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 30-39mm Doublet Objective Lens DIY Astronomical Binoculars Focal 100mm Blue FilmOpens in a new window or tabBrand NewRM 50.35 to RM 67.01Was: RM 57.975% offFree International Shippingfrom ChinaTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 20pcs Optical Glass Prism 7.2cm Length Colorful Crafts Decorative Strip PrismsOpens in a new window or tabPre-OwnedRM 49.40Was: RM 52.005% offFree International Shippingfrom China85 watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 34mm Doublet Optical Glass Lens Focal 208mm w/ AR Coating DIY Optical ExperimentOpens in a new window or tabBrand NewRM 58.39Was: RM 61.475% offFree International Shippingfrom ChinaTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 1PC Optics Glass large Double Convex Lens concentrating Magnifying GlassOpens in a new window or tabNew (Other)RM 34.17 to RM 133.96Was: RM 118.255% off+RM 4.68 postagefrom China69+ watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 1PC Zoom 4-60mm Iris diaphragm Adjustable Iris Aperture Monitor 18 BladesOpens in a new window or tabBrand NewRM 169.93Was: RM 178.875% offFree International Shippingfrom China17 watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 100mm Large Diameter Double Convex Lens Optical Glass Large Focal Length LensOpens in a new window or tabBrand NewRM 65.39Free International Shippingfrom China17 watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 15PCS Optical Triangular Glass Right Angle Prism Optics Light Science Survey 90Opens in a new window or tabPre-OwnedRM 29.66Free International Shippingfrom ChinaAlmost gone37 watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 0.5X Focal Reducer Lens for M28x0.6 1.25" Telescope Eyepiece Ocular Barlow LensOpens in a new window or tabBrand NewRM 51.72Was: RM 54.425% off+RM 14.15 postagefrom ChinaTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- Dia 110mm Optical PMMA Solar Condenser Fresnel Lens Magnifier Focal Length 60mmOpens in a new window or tabBrand NewRM 29.24Was: RM 30.815% off+RM 18.88 postagefrom ChinaLast one6 watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- Mini Quartz Glass Hemisphere Plano Convex Lens LED Condensor DIY Telescop LensOpens in a new window or tabBrand NewRM 58.44 to RM 78.69Was: RM 61.525% off+RM 4.68 postagefrom ChinaTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 1pcs 30° 60° K9 Optical Glass Right Angle Triangular Internal Reflecting PrismOpens in a new window or tabBrand NewRM 31.42Was: RM 33.085% off+RM 9.46 postagefrom ChinaTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 350mm Large Optical PMMA Fresnel Lens Focal Length Solar Conderser MagnifyingOpens in a new window or tabNew (Other)RM 108.48Was: RM 114.195% off+RM 17.31 postagefrom China8+ watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 3X Barlow Lens w/ Optical Glass Lens F Astronomical Telescope Eyepiece 1.25inchOpens in a new window or tabBrand NewRM 29.66+RM 11.83 postagefrom China16 watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 1pc 22.5mm Triple-Cement Optical Glass Lens Focal 26.7mm DIY Optical MagnifierOpens in a new window or tabBrand NewRM 65.21Was: RM 68.615% offFree International Shippingfrom ChinaTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 100Stk. Deckgläser Rund Mikroskop Deckglas Labor Objektträger Deckgläser 8-30mmOpens in a new window or tabBrand NewRM 44.37 to RM 86.81Free International Shippingfrom China3+ watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- DIY astronomical telescope objective glass lens multilayer broadband Blue filmOpens in a new window or tabBrand NewRM 56.88 to RM 86.97Was: RM 59.865% offFree International Shippingfrom ChinaTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- DIY Refraction Astronomical Telescope Doublet Objective Lens 154mm Focal 1200mmOpens in a new window or tabBrand NewRM 1,474.35 to RM 1,713.84Was: RM 1,551.965% offFree International Shippingfrom China7+ watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- Ultra Precision Nano Engraving PET Trasmission Diffraction Grating 36x38mmOpens in a new window or tabBrand NewRM 62.89Was: RM 66.205% offFree International Shippingfrom China9+ watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 2pcs 60 Degree K9 Optical Glass Right Angle Triangular Internal Reflecting PrismOpens in a new window or tabBrand NewRM 43.82Was: RM 46.145% offFree International Shippingfrom ChinaLast one4 watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- Optical Fresnel Lens Long Shot Flashlight Condenser Parallel Spot Straight LightOpens in a new window or tabBrand NewRM 31.23 to RM 35.92Was: RM 32.895% offFree International Shippingfrom China13+ watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- Focuser 0-120mm for 90mm DIY Refractor Astronomical Telescope 1.25'' EyepiecesOpens in a new window or tabBrand NewRM 112.34Was: RM 118.255% off+RM 18.88 postagefrom China19 watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 76-120mm Mirror ABS Focuser Length 65mm F Reflector Astronomical Telescope 1.25"Opens in a new window or tabBrand NewRM 98.33Was: RM 103.495% offFree International Shippingfrom ChinaTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 1PC Plating Led Reflector Cup 1-3W 5° LED Chips Light 120℃ ResistantOpens in a new window or tabBrand NewRM 7.71 to RM 11.26Was: RM 8.145% off+RM 18.88 postagefrom China22+ soldTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 45° Erecting Prism Astronomical Telescope Eyepiece Zenith Diagonal Mirror 1.25''Opens in a new window or tabBrand NewRM 102.73Was: RM 108.135% offFree International Shippingfrom China3 watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- Newton Reflecting telescope DIY primary mirror 203mm secondary flat Mirror 70mmOpens in a new window or tabBrand NewRM 543.90Was: RM 572.535% off+RM 18.88 postagefrom China30 watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- Plastic Acrylic Parabolic Mirror Concave Focus Lower UV Protection Concave LensOpens in a new window or tabBrand NewRM 89.86 to RM 277.58Was: RM 212.895% off+RM 18.88 postagefrom China26+ watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 230mm Fresnel Condenser Lens Optical Plastic Solar Plane Magnifier Focal 110mmOpens in a new window or tabBrand NewRM 71.88Was: RM 75.665% off+RM 14.15 postagefrom China73 watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 150mm Spherical Mirror Newtonian Reflection Astronomical Telescope Focal 750mmOpens in a new window or tabBrand NewRM 269.68Was: RM 283.875% offFree International Shippingfrom China2 watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 1PC 17/25/42mm Doublet Objective Lens for DIY Refracting Achromatic BinocularsOpens in a new window or tabBrand NewRM 55.08 to RM 55.98Was: RM 58.915% offFree International Shippingfrom China7+ watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- Optical Science Convex Lens Experiment Box Parallel Light Source Physical OpticsOpens in a new window or tabBrand NewRM 118.35Was: RM 124.585% off+RM 17.31 postagefrom China19 watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- Heat Insulation Glass 119x74mm Affixed Polarizer Film Projector f Screen RepairOpens in a new window or tabBrand NewRM 76.37Was: RM 80.405% offFree International Shippingfrom China20 watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 10pcs Transparent Magnifying Packaging Boxes Magnifying Glass Square Plastic BoxOpens in a new window or tabBrand NewRM 53.90 to RM 70.51Was: RM 56.745% offFree International Shippingfrom China20+ watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 40x32cm Large Optical PMMA Plastic Solar Projector Fresnel Lens Focal 300mm DIYOpens in a new window or tabBrand NewRM 116.51Free International Shippingfrom ChinaTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 5PCS Acrylic Aspheric Focal Length 18mm Plastic LED Optical Plano Convex LensOpens in a new window or tabBrand NewRM 35.61Free International Shippingfrom China5+ watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
- 1pc Aspheric Optical Glass Plano-convex Lens Condensor Projection Lamps LensesOpens in a new window or tabBrand NewRM 8.32+RM 11.83 postagefrom China9+ watchersTop-rated sellerTop-rated sellerlens-store (3,764) 99.7%
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