Q1: What is an IR corrected NIR lens?
A: An IR corrected NIR lens is designed to maintain consistent focus between visible light and near-infrared wavelengths. It reduces focus shift and chromatic aberration, allowing RGB and NIR images to remain sharp without refocusing.

Q2: What applications use 400-1000nm IR corrected lenses?
A: These lenses are commonly used in RGB+NIR imaging, multispectral machine vision, precision agriculture, industrial inspection, sorting systems, security imaging, and scientific analysis where visible and NIR wavelengths are required.

Q3: Are these lenses compatible with industrial cameras?
A: Yes. The lenses feature a standard C-mount interface and are compatible with many industrial cameras, smart cameras, scientific cameras, and multispectral imaging platforms using 1-inch sensors.

Q4: What sensor size and resolution do these NIR lenses support?
A: These lenses support 1-inch sensors with up to 10MP resolution, providing high image sharpness across the 400-1000nm spectral range.

Q5: What focal lengths are available for this C-mount NIR lens series?

A: Rapixel Tech offers multiple focal length options including 16mm, 20mm, 25mm, and 35mm, allowing system designers to select the appropriate field of view for different imaging requirements.

Q6: Why are IR corrected lenses important for RGB+NIR cameras?
A: RGB+NIR cameras capture images across different wavelengths. Standard lenses may produce different focal positions between visible and NIR light, causing blurred images. IR corrected lenses help maintain optical alignment and improve imaging accuracy for multispectral algorithms.

🧾 International Shipping & Import Duties
All orders are shipped from our warehouse in China. Import duties, taxes, and customs fees may apply depending on your country's regulations and are the responsibility of the customer. If your shipment requires a Tax ID, VAT number, EORI number, or other customs information, please email it to info@rapixeltech.com after placing your order to help avoid customs clearance delays.

Additional Requirements for U.S. Customers
Due to U.S. import tariffs and customs requirements, please provide your company name and your FedEx, UPS, or DHL account number to info@rapixeltech.com after placing your order. This helps ensure smooth customs clearance and delivery.

💳 Payment Processing Fees
Payment processing fees are non-refundable. If an order is refunded, a processing fee of 2.5%–6% (depending on your payment method) will be deducted. These fees are charged by Shopify Payment, not by Rapixel Tech.

✅ Made-to-Order Products
Most of our products are made to order or prepared specifically for your purchase. Please confirm your requirements before placing your order. If you have any questions, feel free to contact info@rapixeltech.com before purchasing.

● Please kindly be informed that we do not accept returns or exchanges for any reason other than product defects or quality issues. 

● Before placing the order, all customers need to take the responsibility to confirm that the selected product is suitable for your needs and meets your intended application, and we are not responsible for any customer's application. Accordingly please note the following return or exchange requirements will be rejected.
>Misunderstanding or incorrect product selection
>Mismatch for intended use
> Other reasons for personal dissatisfaction

● We are confident to ensure that all our products could reach 100% qualified in QC and QA when they are ready for shipping. But in case any product you receive is damaged, defective or does not match the description provided, you always have the objection period of 3 working days from the receiving date, among when you could submit all your queries or any other comments.

We appreciate your understanding and cooperation in supporting our return and exchange policy. Thank you for shopping, and we look forward to serving you any time.