# K&F Blue Streak Anamorphic Nano-X MRC Lens Filter 67mm (K&F SB7873)

**URL:** https://aio.lv/en/product--kf-sb7873--11879010
**Data updated:** 2026-03-09 20:44 (EET)
**Category:** Camera Filters
**Manufacturer:** K&F
**Manufacturer code:** SB7873
**EAN:** 5904647817289
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 56.49 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 46.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kf-sb7873--11879010

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

An anamorphic lens filter from K&F designed for 67mm front-thread lenses. The Blue Streak Nano-X MRC filter applies anamorphic flare and visual characteristics while offering multi-resistant coating (MRC) for surface protection and reduced reflections. Intended for cinematographic and creative photography to impart horizontal flare, color rendering and a distinctive cinematic look on compatible camera lenses.

## Long description

The K&F Blue Streak Anamorphic Nano-X MRC Lens Filter 67mm is an optical accessory designed for lenses with a 67mm front thread. It reproduces anamorphic visual characteristics—most notably horizontal flare and a widened cinematic feel—while preserving image clarity through multi-resistant coating (MRC). The filter mounts directly to compatible camera lenses and is intended for cinematographic, video and creative still photography where a subtle or pronounced anamorphic look is required.
Advantages
This filter produces classic anamorphic horizontal flare and a soft widening of light sources without altering basic focus behavior. The Nano-X glass with MRC reduces surface reflections and helps protect the lens front from dust and light scratches. Its screw-in design ensures secure attachment to any lens with a matching 67mm thread and maintains optical alignment for consistent results across focal lengths.
Suitable for
Cinematography and narrative video production seeking anamorphic flares
Music videos, commercials and creative short films
Portraits and environmental stills where cinematic rendering is desired
Run-and-gun shooting and on-location production with quick filtration needs
Key specifications
Filter type: Anamorphic flare effect with Nano-X multi-resistant coating
Mount: Screw-in for 67mm front thread lenses
Optical material: High-quality coated glass designed for minimal distortion
Surface protection: Multi-resistant coating to reduce reflections and repel oils
Effect characteristics: Horizontal lens flare and subtle image widening
How to use
Screw the filter onto the lens’s 67mm front thread until it is hand-tight; avoid overtightening. Compose and expose as usual—anamorphic flares occur when bright light sources or specular highlights enter the frame, especially near the image edge. Adjust camera angle, lens aperture and subject placement to control flare intensity and appearance. Combine with lens adapters or matte boxes only if the accessory stack and clearances allow secure attachment without vignetting.
Usage recommendations
For predictable results, test the filter under the lighting conditions you will shoot in and vary angle and distance to light sources. Clean the coated surface with a soft microfibre cloth and lens-safe solution to maintain coating performance and reduce unwanted glare.

## FAQ

### How much does the K&F Blue Streak Anamorphic Nano-X MRC Filter 67mm cost, and is it available for purchase?

The price is 56.49 € (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 17.07.2026 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/11879010/67296735_large.webp