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Precision Infrared Imaging for Critical Systems
Quanmin 850nm narrow band pass IR-cut filters offer precise infrared light control for specialized imaging needs. Imported directly, these 10pcs of 6mm x 6mm x 0.55mm filters ensure high-definition quality, filtering excess light for clear results in barcode scanning and face recognition systems. All customs duties and GST are included in the listed price, with ExpressBox tracked delivery to your pincode.
Crafted from advanced optical glass with multi-coating, these filters effectively reduce light interference, enhancing clarity and color reproduction. Their lightweight, thin design makes them easy to carry and install without burdening your equipment. Suitable for various applications including security cameras, driving recorders, and digital telescopes, they provide unlimited possibilities for precise infrared imaging.
While local alternatives may offer basic light filtering, Quanmin's specialized 850nm bandpass design provides targeted IR-cut functionality crucial for specific imaging tasks. The included 10-piece set offers excellent value, ensuring you have spares or can equip multiple devices. Enjoy transparent pricing with all duties and taxes pre-paid.
Specialized Infrared Imaging
Quanmin's 850nm narrow band pass IR-cut filters are engineered for specific infrared applications like barcode scanning and face recognition. Unlike general-purpose filters, these precisely control light transmission, ensuring optimal performance where infrared sensitivity is key. Made with advanced optical glass and multi-coating, they deliver high-definition clarity, filtering excess light interference. Imported directly, they offer authentic quality for your critical imaging needs.
Who It's For vs. Who Should Skip
Ideal for technicians, security system installers, and developers working with barcode scanners, facial recognition systems, or infrared cameras. If you need precise control over the 850nm wavelength for specialized imaging, these filters are a strong choice. Skip if you require a general-purpose visible light filter for standard photography or if your application does not specifically need 850nm IR pass.
Typical situations where Quanmin 6mm x 6mm x 0.55mm 850nm Narrow Band Pass IR-Cut Filter Set | 10pcs Optical Glass for Barcode Scanner & Face Recognition helps — illustrative scenarios, not customer reviews.
Setting up an automated attendance system using facial recognition in a humid Indian office environment.
Quanmin's 850nm IR-cut filters ensure the facial recognition system accurately captures infrared data, unaffected by ambient light or humidity, for reliable daily employee check-ins.
Integrating a barcode scanner into a retail point-of-sale system in a busy Indian market.
These 6mm x 6mm filters ensure the scanner reads barcodes precisely, even under varied lighting conditions, by isolating the necessary infrared spectrum for quick and accurate transactions.
| Primary Use | Barcode scanners, face recognition, infrared lenses, security cameras, digital telescopes. |
| Cost per use | 10 filters at ₹3,150 — ₹315 per filter |
| Shelf life after opening | 12 months (category default for optical components) |
| Contraindications | Not suitable for standard visible light photography or applications not requiring 850nm IR pass. |
| Allergens / common irritants | N/A |
CrowCrowCrow helps you bring this product to India. Any warranty is offered by Quanminunder its own policy.
| Feature | Quanmin 6mm x | Others |
|---|---|---|
| Wavelength Specificity | Precise 850nm narrow band pass for targeted IR imaging. | Varies; may offer general IR cut or visible light filters, not specific 850nm bandpass. |
| Material & Coating | Advanced optical glass with multi-coating for clarity and durability. | Often standard glass or resin; coating quality can vary significantly. |
| Application Focus | Optimized for barcode scanners, face recognition, IR cameras. | Typically general photography filters; may lack specialized IR performance. |
| Set Quantity & Value | Pack of 10 filters at ₹3,150 — ₹315 per filter. | Sold individually or in smaller packs; cost per specialized filter can be higher. |
| Authenticity & Sourcing | Imported from authorized US retailers and brand partners, factory-sealed. | Availability and authenticity can be inconsistent; grey market imports common. |
| SKU | azk6296 |
| GTIN | 0601490058900 |
| Brand | Quanmin |
| Model Number | QM-NBF850-50 |
| Filter Type | Narrow Band Pass IR-Cut Filter |
| Wavelength | 850nm |
| Dimensions | 6mm x 6mm x 0.55mm |
| Material | Optical Glass |
| Coating | Multi Coating |
| Quantity | 10 Pieces |
| Weight | Lightweight (approx. 10 grams per filter) |
| Country of Origin | Not stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners |
About Quanmin
Quanmin specializes in optical filters, providing precise light control solutions for barcode scanners, face recognition, and infrared imaging applications.
Compliance & Legal
No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging.
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This item:
Quanmin 6mm x 6mm x 0.55mm 850nm Narrow Band Pass IR-Cut Filter Set | 10pcs Optical Glass for Barcode Scanner & Face Recognition
3,150
This item
Quanmin 6mm x 6mm x 0.55mm 850nm Narrow Band Pass IR-Cut Filter Set | 10pcs Optical Glass for Barcode Scanner & Face Recognition
3,150
Total price:
10,840
You save 4,600 (30%) Extra3 items selected
3 items
10,840You save 4,600 (30%) Extra
| Attributes | Current |  |  |  | |||
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 3,150 4,300 | 3,940 5,160 | 3,750 5,980 | 8,540 11,840 | 1,23,040 1,63,720 | 1,480 2,100 | 1,670 2,630 |
| Rating | 2.20(4) | 4.80(14) | 3.50(8) | 3.90(29) | 5.00(1) | 4.40(247) | 4.30(1,504) |
| Brand Name | Quanmin | Quanmin | Quanmin | Quanmin | HP | TYHJ | Saipomor |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
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