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20/25/35/45mm Newtonian Reflection Telescope Mirror Holder F Secondary Mirror
RM 48.48 to RM 74.86
2pc Tungsten lamp UV Spectrophotometer Deuterium Lamp Halogen Bulb 6V 10W 20W
RM 44.08 to RM 49.08
DIY Newtonian reflection astronomical telescope Mirrors Optical Glass 114mm F900
RM 58.35 to RM 184.66
1X 22mm Doublet Cement Optical Glass Lens Focal 296mm DIY Astronomical Telescope
RM 61.52 to RM 65.17
2pcs Industry Camera Thread Adapter Ring M7/M9/M10 to M12 to 14mm Mount Metal
RM 35.31 to RM 38.83
Kugelspiegel DIY Newton Spiegelteleskop Spiegeldurchmesser 203mm Brennweite 1600
RM 534.72
All items
800x900mm PMMA LED Fresnel Lens Large Solar Energy Condensor Focal Length 890mm
RM 1,480.31
2PC 60x60mm Optical PMMA Square Fresnel Lens DIY Solar Condenser Condensing Lens
RM 36.58
10PC 195mm Microscope Objective Lens Plastic Box Protective Case RMS Thread
RM 54.79 to RM 66.56
30x30mm Mini Optical PMMA Plastic Solar Condensing Fresnel Lens Focal Length 2PC
RM 31.01
1pcs 20mm RGB X Prism Cross Dichroic Physics Teaching Polyhedron Rainbow Lens
RM 36.16
Soldering Fixtures Solder Wire Clamps Wires Electronic Component Welding Fixture
RM 118.65
154mm F2250mm Refraction astronomical telescope double objective lens Group DIY
RM 2,044.95
Optical Front Surface Reflector Mirror DIY Projector High Reflectivity Mirrors
RM 44.51 to RM 72.67
203mm Parabolic Primary Mirror for Newtonian Reflection Telescope Focal 800-1600
RM 1,423.95 to RM 1,564.74
Blank Mirror for DIY Newtonian Reflection Telescope Primary Mirror Float Glass
RM 197.06 to RM 585.26
Astronomical Telescope Follow-up Theodolite Coarse & Fretting Pan Tilt Zoom 75°
RM 563.12
131mm double objective lens Group DIY Refraction astronomical telescope F1000mm
RM 1,881.86 to RM 1,906.54
Refraction astronomical telescope double objective lens set 154mm DIY self-made
RM 1,137.81 to RM 1,349.21
Optical Glass Objective Lens Concave&Convex Lens for DIY Astronomical Telescope
RM 60.79 to RM 192.25
3D Hunting Tactical Camouflage Tree Leaves Camo Ghillie Suit Jacket Pants Set
RM 104.59
5X 127mm Large Diameter Magnifying Glass Lens Desktop Magnifier Replace Lens
RM 88.45
230mm Fresnel Lens Optical Plastic Solar Condenser Plane Magnifier Focal 110mm
RM 74.22
0.1mm 0.01mm Microscope Stage Micrometer Calibration Slide w/ 2 Measuring Scales
RM 28.51
Flat Spectrum Holographic Concave Grating D42*10mm 200-800nm Spectrum Width 20mm
RM 897.04
2pc Optical Glass Double Concave Lens Diy Telescope Biconcave Maginifing Lens
RM 25.58 to RM 62.63
2PC Optical Glass 6-30MM Plano Convex Lens LED Optics Condenser Glass Lens
RM 18.28 to RM 27.94
7X50 HD Powerful Military Navy Binoculars Waterproof Nitrogen w/ Rangefinder
RM 707.59
104mm Optical Objective Lens DIY Refracting Astronomic Telescope Focal 1200mm
RM 1,391.77
Runder optischer Glasstrahler Fresnellinse mit Wolframfolie Schutzgrad IP23
RM 28.97 to RM 113.64
15x12'' Large Optical PMMA Plastic Solar Projector Fresnel Lens Focal 300mm DIY
RM 87.69
125mm/250mm/255mm PMMA Fresnel Lens Focal 1000mm Solar Condensor Magnifier
RM 35.40 to RM 89.26
40x32cm Large Optical PMMA Plastic Solar Projector Fresnel Lens DIY Projector
RM 77.02
2pcs 20x20x20mm RGB X-Cube Prism Combiner Splitter Cross Dichroic Cube Prisms
RM 34.59
Reflector UV Protection Plastic Acrylic Spherical Mirror Sturdy Concave lens
RM 92.10 to RM 824.55
1X/2X/3X/4X Stereo Microscope Objective Lens Binocular Optical Microscope Parts
RM 101.13
Quartz plano-convex lens D12.7mm focal length F25/35/50/75/100/200/300/500/1000
RM 97.07
Video Enlarged Screen Curved 12" Mobile Phone Amplifier Magnifying Screen Mount
RM 48.23
Microscope RMS Thread Objective Lens Adapter to NIKON AI DSLR SLR Camera
RM 54.28
Astronomical Telescope Dust Cover Lightweight Devices with Adjustable Strap
RM 95.74
2PC Flashlight Lamp Torchy Glass Lens For C8 S5 Glass Flashlight Lense 21-75mm
RM 5.66 to RM 20.00
5.0MP USB DigitaI Iris Analyzer Detector Eye Ridology Camera Iriscope Magnifier
RM 842.13
PMMA Plano konvex Acryl-Kondensor Linse Zoom LED-Taschenlampe Fahrrad-Stirnlampe
RM 11.34 to RM 16.74
1PCS Dia. 70mm PMMA Plastic Sola Fresnel Solar Condensing Lens Focal Length30mm
RM 17.42
0.01MM Microscope Stage Micrometer Calibration Slide with 4 Measuring Scales
RM 26.51
1pc 75mm/95mm Stereo Microscope Specimen Stage Frosted Glass Plate
RM 34.55 to RM 38.57
Square 300X300MM PMMA Plastic Fresnel lens Solar concentrator Plane Magnifier
RM 93.92
2pcs 100mm Diameter Double Convex Lens Optical Glass Focal Length Lens 300mm
RM 79.93
Round Optical Glass Spotlight Fresnel lens w/Film tungsten Protection Grade IP23
RM 56.27 to RM 169.75
Newtonian Reflecting Telescope Primary Mirror Holder Mirror Base
RM 140.07 to RM 164.29
2pcs 3.4x3.4x3.6cm Cross Dichroic Cube Combiner&Splitter X-cube Optical Prism
RM 74.78
2pcs First Surface Reflector Mirror Optical Front Reflect Mirrors DIY Scanner
RM 18.78 to RM 22.34
40x25mm Ultra-high Linear Density Plane Diffraction Grating Optical Beam Filter
RM 198.08 to RM 332.60
ABS Okularauszug F DIY Reflektor astronomisches Teleskop 1,25" 31,7 mm Okular
RM 94.03
About us
Custom made round, square, rectangular, straight Fresnel lens, used for decoration, exhibition hall, research, outdoor......
Seller feedback (3,063)
- c***x (861)- Feedback left by buyer.Past monthVerified purchaseGreat! Thanks!
- r***i (138)- Feedback left by buyer.Past monthVerified purchaseGood seller, well packed +++++
- *****- Feedback left by buyer.Past monthVerified purchaseWell packaged, good clear lens
- m***a (6)- Feedback left by buyer.Past monthVerified purchaseIT DOES NOT COME WITH A SOFTWARE DISC, COULD YOU PLEASE SHARE THE LINK TO DOWNLOAD THE SOFTWARE?Reply from: le.en-optical-lens- Feedback replied by seller le.en-optical-lens.- Feedback replied by seller le.en-optical-lens.I have sent to you the message to download the software,
- n***r (175)- Feedback left by buyer.Past monthVerified purchaseReceived Item. Thank You. May order more if this works in my design.
- m***m (1479)- Feedback left by buyer.Past monthVerified purchaseAs described, well packaged, shipped promptly.