# K&F Starlight Glare Color Rainbow Flare Filter 67mm (Nano-B MRC, model SB9140)

**URL:** https://aio.lv/en/product--kf-sb9140--11878954
**Data updated:** 2026-03-09 20:44 (EET)
**Category:** Camera Filters
**Manufacturer:** K&F
**Manufacturer code:** SB9140
**EAN:** 6942052530132
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 30.49 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 25.20 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kf-sb9140--11878954

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.89 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

Starlight Glare color flare filter by K&F for 67mm lens threads, model SB9140. This screw-in glass filter creates rainbow-colored flares and streaks for creative photography and videography. Constructed with Nano-B multi-resistant (MRC) coating to reduce reflections and ease cleaning. Suitable for portrait, night, and artistic effects on compatible 67mm lenses.

## Long description

The K&F Starlight Glare Color Rainbow Flare Filter 67mm (Nano-B MRC, model SB9140) is a screw-in optical filter designed to produce rainbow-colored flares and streaks from bright point light sources. Made for lenses with a 67mm thread, this glass filter introduces creative chromatic flare effects while maintaining image clarity. The Nano-B MRC coating reduces surface reflections and makes the glass easier to clean, helping preserve contrast and minimize unwanted ghosting when used in controlled lighting situations.
Advantages
This filter creates pronounced rainbow flares that enhance portraits, night scenes, and artistic compositions without the need for digital post-processing. Its screw-in mount ensures secure attachment to compatible 67mm lenses and keeps the optical alignment consistent. The multi-resistant coating (MRC) protects the glass surface from fingerprints and smudges and reduces flare caused by internal reflections. The optical glass preserves sharpness and resolves fine detail while delivering distinctive color diffraction effects.
Suitable for
 Portraits with creative lighting accents
 Night photography of streetlights, car lights and illuminated signs
 Music and concert photography to emphasize stage lights
 Artistic and experimental photography and videography
 Product and fashion shoots requiring stylized light streaks
Key specifications
 Filter type: color rainbow flare / star/glare effect
 Mount: screw-in, fits 67mm lens threads
 Optical element: coated glass designed for flare diffraction
 Coating: Nano-B multi-resistant coating (MRC) to reduce reflections and ease cleaning
 Color effect: rainbow spectrum flares and streaks from point light sources
 Intended use: creative effect filter for stills and video
How to use
Attach the filter to any lens with a 67mm front thread by screwing it on until secure. Compose your shot so that bright point light sources—such as streetlights, LEDs, or specular highlights—are within or near the frame; the filter diffracts those points into rainbow-colored flares and streaks. Experiment with angle, distance and aperture: wider apertures emphasize softer streaks while smaller apertures can increase starburst detail. When shooting video, monitor movement of light sources to control flare placement within the scene.
Usage recommendations
Use the filter in controlled lighting to predict flare behavior; avoid excessive backlighting that may wash out subject detail. Clean the coated glass with a microfiber cloth and suitable lens cleaner to maintain coating performance. Combine the filter with non-reflective lens hoods or flags to limit stray light, and bracket exposures when working in high-contrast situations.

## FAQ

### How much does the K&F Starlight Glare Filter 67mm SB9140 cost, and is it available for purchase?

The price is 30.49 € (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 10.07.2026 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/11878954/67296639_large.webp