# Camera Lens Filter K&F Blue Streak Anamorphic Nano-X MRC 49mm

**URL:** https://aio.lv/en/product--kf-sb7869--11878839
**Data updated:** 2026-03-09 20:44 (EET)
**Category:** Camera Filters
**Manufacturer:** K&F
**Manufacturer code:** SB7869
**EAN:** 5904647817241
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 39.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 33.05 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kf-sb7869--11878839

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

K&F Blue Streak Anamorphic Nano-X MRC 49mm is a camera lens filter designed for 49mm threaded lenses. The anamorphic filter creates horizontal flare and cinematic bokeh effects, while the Nano-X multi-resistant coating (MRC) reduces reflections and eases cleaning. Suitable for photography and video production where anamorphic light streaks and controlled flare are desired.

## Long description

The K&F Blue Streak Anamorphic Nano-X MRC 49mm is a screw-in lens filter for lenses with a 49mm thread that produces horizontal light streaks and a characteristic anamorphic bokeh. Designed for photographers and videographers who want cinematic flare and widened visual character without adapting an anamorphic lens, this filter combines optical shaping with surface treatments to control stray reflections and simplify maintenance.
Advantages
This anamorphic filter creates pronounced horizontal flares and oval bokeh while keeping center sharpness intact. Its Nano-X multi-resistant coating (MRC) reduces internal reflections, ghosting and unwanted color casts, and also makes the glass easier to clean by resisting oils and moisture. The slim metal frame minimizes vignetting on wide-angle lenses and provides secure threaded mounting on any 49mm front element.
Suitable for
Creating cinematic horizontal lens flares in video production
Portraits and shallow depth-of-field shots with anamorphic-style bokeh
Commercial and narrative filmmaking where controlled streak effects are required
Run-and-gun shooting when a compact anamorphic effect is needed without extra adapters
Key specifications
Filter type: Anamorphic / streak effect
Mount diameter: 49 mm screw-in
Coating: Nano-X multi-resistant coating (MRC) to reduce reflections and ease cleaning
Frame: Slim metal ring to reduce vignetting
Optical effect: Horizontal flares and oval/cinematic bokeh characteristics
How to use
Screw the filter onto the front of any lens with a 49mm thread until it is seated firmly but not overtightened. Compose and focus as usual; the anamorphic streaks appear when strong light sources or specular highlights enter the frame, producing horizontal flare and modified out-of-focus highlights. For video, test aperture, exposure and light placement to control the intensity and length of streaks. Clean the coated surface with a microfiber cloth and suitable lens cleaner to maintain optical performance.
Usage recommendations
Use the filter with point or directional light sources for the strongest horizontal streaks; stop down slightly if flares overpower the subject, or move the light source to change streak length and brightness. When shooting wide-angle, check for vignetting and consider the slim frame design, and always store the filter in a protective case to preserve the Nano-X coating.

## FAQ

### How much does the K&F Blue Streak Anamorphic Nano-X MRC 49mm filter cost, and is it available for purchase?

The price is 39.99 € (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 03.07.2026 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/11878839/67296445_large.webp