# Camera Lens Half-Frame Neutral Density Filter SEAGULL SB505 52mm

**URL:** https://aio.lv/en/product--seagull-sb505--11878591
**Data updated:** 2026-03-09 20:44 (EET)
**Category:** Camera Filters
**Manufacturer:** SEAGULL
**Manufacturer code:** SB505
**EAN:** 5904647804111
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 16.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 14.04 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--seagull-sb505--11878591

## 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

SEAGULL SB505 is a 52mm half-frame (graduated) neutral density filter designed for use on camera lenses with 52mm filter threads. It provides controlled light reduction across part of the frame to balance exposure between bright and dark areas, useful for landscape and outdoor photography where sky and foreground require different exposures.

## Long description

The SEAGULL SB505 52mm half-frame neutral density filter is a graduated optical filter designed for lenses with a 52mm filter thread. It reduces light transmission progressively across part of the frame to help balance exposure between bright skies and darker foregrounds. The design preserves color neutrality while providing controlled attenuation where it is most needed, making it a tool for photographers who need to manage high-contrast scenes without digital post-processing adjustments.
Advantages
The SB505 half-frame neutral density filter offers smooth, graduated light reduction that enables more accurate in-camera exposure control for scenes with large tonal differences. Its 52mm screw mount fits lenses with the same thread size, ensuring secure attachment and compatibility with a wide range of prime and zoom lenses. The optical glass maintains image sharpness and minimizes color cast, while the graduated transition helps retain natural-looking horizons and detail in both sky and foreground.
Suitable for
 Landscape photography where sky and foreground require different exposures
 Outdoor scenes with bright skies and darker foreground elements
 Cityscape photography during sunrise or sunset to control bright highlights
 Long-exposure scenes where partial light reduction is needed
Key specifications
 Filter type: half-frame (graduated) neutral density
 Mount: 52mm screw-in thread for direct lens attachment
 Function: progressive light attenuation across part of the image
 Optical material: photographic-grade glass designed to preserve sharpness
 Effect: balances exposure between bright and dark areas without altering color balance
How to use
Screw the SEAGULL SB505 onto a lens with a 52mm filter thread, then rotate and position the graduated edge so that the darker portion covers the brighter part of the scene, typically the sky. Compose and meter the scene according to the desired exposure; the filter reduces light where applied, allowing for a single exposure that retains detail in both highlights and shadows. For scenes with uneven horizons, adjust orientation carefully to align the transition with the boundary between bright and dark areas.
Usage recommendations
Clean the filter surfaces with a soft microfiber cloth before use to avoid introducing dust or smudges into the image. When shooting at extreme angles or with very wide lenses, verify that vignetting or uneven darkening does not affect the corners. Store the filter in its protective case when not in use to prevent scratches.

## FAQ

### How much does the SEAGULL SB505 52mm Half-Frame Neutral Density Filter cost, and is it available for purchase?

The price is 16.99 € (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 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 SEAGULL 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 SEAGULL 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/11878591/67296092_large.webp