# Polarizing Filter Sheet K&F Concept PL 300×200 mm (30×20 cm) with Accessories

**URL:** https://aio.lv/en/product--kf-sb9674--11830918
**Data updated:** 2026-03-09 14:41 (EET)
**Category:** Electronics Accessories
**Manufacturer:** K&F
**Manufacturer code:** SB9674
**EAN:** 6942052505215
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 20.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 16.93 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kf-sb9674--11830918

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

Polarizing filter sheet K&F Concept PL in size 300×200 mm (30×20 cm) supplied as a set with accessories. This polarizer sheet reduces reflections and glare, enhances color saturation and contrast, and is suitable for photography and videography with large lenses, filters, or DIY filter holders. The flat sheet format allows cutting or mounting for custom filter solutions and studio use.

## Long description

Polarizing Filter Sheet K&F Concept PL 300×200 mm (30×20 cm) with Accessories is a flat circular-polarizing film supplied as a ready-to-use set suitable for photographic and video applications. The 300×200 mm sheet reduces surface reflections and glare from non-metallic surfaces, enhances color saturation and contrast, and can be cut or mounted into DIY filter holders or bespoke frames for use with large lenses, matte boxes, or studio lighting arrangements. Included accessories allow straightforward handling, positioning and temporary attachment when creating custom polarizing solutions.
Advantages
The polarizing sheet provides uniform polarization across a large surface area, enabling consistent reflection control for wide lenses and front element-mounted systems. Its flat format makes it adaptable: you can trim it to size, shape it for filter carriers, or layer it with other photographic materials. Because it is supplied with accessories, initial setup and alignment are faster, reducing trial-and-error when integrating into rigs or studio workflows. The material improves sky contrast, reduces specular highlights on glass and water, and increases perceived color depth without digital processing.
Suitable for
Landscape and architectural photography using large-format or wide-angle optics
Video production with matte boxes, custom filter holders, or front-mounted rigs
Studio shoots requiring controllable reflections on glass, acrylic or glossy surfaces
DIY filter fabrication and lens adapter projects
Key specifications
Sheet dimensions: 300 × 200 mm (30 × 20 cm)
Polarizing type: linear circular-polarizing film (polarizer material for reducing reflections and glare)
Form factor: flexible flat sheet suitable for cutting and mounting
Included accessories: basic mounting and handling accessories for alignment and temporary attachment
Optical effect: reduces specular reflections, increases color saturation and contrast
How to use
Trim the sheet to the required dimensions using a sharp blade and a straightedge, taking care to protect the optical surface from scratches and dust. Mount the cut piece into a filter holder, frame or matte box segment, and rotate the polarizer within the holder or adjust its angle relative to the light source to control the degree of polarization. For front-mounted solutions, secure the sheet using the supplied accessories or tape while ensuring the film lies flat to avoid uneven polarization. Test adjustments by observing reflections on water, glass or foliage until the desired reduction in glare and increase in color saturation are achieved.
Usage recommendations
Store the polarizing sheet flat and protected from dust and sharp objects. Clean only with a soft microfiber cloth and minimal optical-grade cleaning solution; avoid abrasive cleaners. When cutting or trimming, work on a clean surface and secure the sheet to prevent slipping. Avoid mounting the sheet too close to a curved front element to prevent stress and uneven polarization. For critical color work, verify results in-camera or with a calibrated monitor after mounting.

## FAQ

### How much does the Polarizing Filter Sheet K&F Concept PL 300×200 mm cost, and is it available for purchase?

The price is 20.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 01.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All K&F products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized K&F service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11830918/67231547_large.webp