ZXYHLLGK Adjustable RGB Three Primary Color Optics Demonstrator, Focusable Red Green Blue LED Light Source Kit for Additive Mixing & Synthesis Physics Experiments
ZXYHLLGK
This professional color synthesis demonstrator consists of collimation light tubes, mounting bracket assembly, independent brightness control potentiometers, adjusting knobs, supporting feet, individual source switches, power jacks, connecting leads and matching projection white screen with dedicated rack. Each optical tube is assembled by nested LED base, condenser lens barrel and objective lens housing; the internal diode mount supports telescopic sliding and rotational adjustment inside the condenser cylinder to alter beam focal length freely. Complete the setup by fixing support legs onto the light tube stand and white screen frame, then insert each light tube into the spherical rotary holes of the rack to flexibly change the projection angle of outgoing beams. After powering on the built-in LEDs, fine-tune the position of diode holder and condenser barrel to sharpen spot edges projected on the white panel for precise RGB overlapping and color blending observation. Professional after-sales service is available for all purchasers; send emails for installation or troubleshooting questions, and our support crew will provide targeted replies within 24 working hours.
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| shop | Price | Action |
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105,38 GBP | Go to shop |
