Related Items

---

• PATIKIL 0.4" (10mm) Focal Length Double Convex and Concave Lens Set, Glass Optically Polished Round Edges Lens for Physics Experiment Classroom, Clear KWD 3.500
• 32 Lenses Optical Retinoscopy Rack Lens Set for Quick Examination of Diopter Spectacles 2 Bars with a Leather Pocket, Red for Myopia Black for Hyperopia KWD 31.500
• AISITESY Optical Retinoscopy The Quick Examination of Diopter of Spectacles 2 Bars 32 Lense Sphere Plastic Bar Ophthalmic Equipment Refraction Inspection +/- 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4-10, 12,15 KWD 25
• United Scientific MGFL6X Giant Folding Magnifier, 6x Magnification KWD 8
• EISCO Double Concave Lens, 150mm Focal Length, 1.5" (38mm) Diameter - Spherical, Optically Worked Glass Lens - Ground Edges, Polished - Great for Physics Classrooms KWD 5
• PATIKIL 12" (300mm) Focal Length Double Convex Lens, 2 Pack 100mm Diameter 11mm Height Glass Optically Polished Round Edges Lens for Physics Experiment, Clear KWD 4.500
• Rainbow Symphony Polarized Film - Linear Polarization Film Sheet 12 X 17 KWD 7
• PATIKIL LED Convex Lens, 30 Pack 60 Degree Beam Angle Acrylic LED Optical Convex Condenser Lens for 5050 LED Strip Lamp Beads KWD 3.500
• PATIKIL 10cm Focal Length 40mm Double Convex and 10cm Focal Length 40mm Double Concave Lens 1 Set, 2 Pack Glass Optically Polished Round Edges Lens for Physics Experiment Classroom, Clear KWD 4
• -12% United Scientific OBSET2-NS Optical bench Set without Meter Stick KWD 7.500 KWD 9
• Optometry Optician Trial Lens,Professional Adjustable Optical Optic Eye Optometry Test Trial Lenses Frame KWD 48
• Fresnel Lens 150x150mm, Focal Length 140mm, Acrylic Lens (not glass), for Solar Heating, Magnifiying, Optics/Visual Education KWD 8.500
• 78D+90D+20D + 3 Mirror GONIOSCOPE ASPHERIC Non Contact Lens for Ophthalmology KWD 63.500
• EISCO Round Double Concave High Optical Purity Glass Lens - 2" (50mm) Diameter - 50mm Focal Length - 14mm Thick Approx. KWD 6.500
• PATIKIL 5cm Focal Length 30mm Double Convex and 7.5cm Focal Length 30mm Double Concave Lens 1 Set, 2 Pack Glass Optically Polished Round Edges Lens for Physics Experiment Classroom, Clear KWD 3.500
• PATIKIL 4" (100mm) Focal Length Double Convex Lens, 3 Pack 50mm Diameter 9mm Height Glass Optically Polished Round Edges Lens for Physics Experiment, Clear KWD 3
• LOT of 5 Linear Polarization A4 Sheet Polarizer Educational Physics Polarized Filter Optical KWD 14.500
• PATIKIL 12" (300mm) Focal Length Double Concave Lens, 75mm Diameter 6mm Height Glass Optically Polished Round Edges Lens for Physics Experiment, Clear KWD 4.500
• Laser Diode Collimator Lens - Quarton φ6 Spherical Glass Lens, 1PCS (NA:0.17,EFL:14.85mm) KWD 5
• EISCO Concave Mirror - Glass - 150mm Dia - 150mm Focal Length KWD 8.500
• Linear Fresnel Lens, 300x200mm, Focal Length 100mm, for Solar Project, Optical Education, DIY Project KWD 13.500
• PATIKIL 2" (50mm) Focal Length Double Convex Lens, 3 Pcs 30mm Diameter 5mm Height Glass Optically Polished Round Edges Lens for Physics Experiment, Clear KWD 3.500
• EISCO Rectangular Refraction Block, 3" (75mm) x 2" (50mm) x 0.7" (18mm) - Acrylic - Slightly Beveled Edges - Excellent for Physics Experiments & Photography KWD 5
• PATIKIL 0.8" 1" (200mm 300mm) Focal Length Double Convex and Concave Lens Set, Glass Optically Polished Round Edges Lens for Physics Experiment Classroom, Clear KWD 6
• YOKIVE Double Convex Lens, Clear Glass Optical Lenses | Make Telescope, Great for Photography, Optical Instruments Use (Clear, 100mm Focal Length) KWD 2.500