A ray box is an optical device that emits rays of light through various apertures and optical components. It is used in optics experiments to study light phenomena and optical principles.
Shipping: We process orders swiftly, typically within 1 day. Choose from a range of shipping options during checkout, including standard and expedited services. Estimated delivery times are provided at checkout, though please note that external factors may affect delivery schedules. You'll receive a shipping confirmation email with tracking details to monitor your order's progress. Shipping costs are calculated based on package weight, dimensions, and destination.
Returns & Refunds: Your satisfaction is our priority. If you're not completely content with your purchase, we accept eligible returns within 10 days of delivery. To initiate a return, contact our customer service. Items must be unopened, unused, and in their original condition with all packaging. Return shipping costs are generally the responsibility of the customer, except for errors on our part or defective items. Upon receipt and inspection of the returned product, refunds will be processed within 7 business days. Shipping charges are non-refundable, and potential restocking fees may apply.
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