# SEAGULL half-frame camera filter blue 55mm SB755

**URL:** https://aio.lv/en/product--seagull-sb755--11878731
**Data updated:** 2026-03-09 20:44 (EET)
**Category:** Camera Filters
**Manufacturer:** SEAGULL
**Manufacturer code:** SB755
**EAN:** 5904647805088
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 16.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 14.04 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--seagull-sb755--11878731

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

SEAGULL half-frame blue filter SB755, 55 mm screw-in optical filter designed for cameras and lenses with a 55 mm filter thread. Provides a graduated blue tint across the frame for color correction, creative effects, and landscape or portrait use. Fits lenses with matching thread size and is suitable for photographers seeking controlled color grading in-camera.

## Long description

SEAGULL half-frame camera filter blue 55mm SB755 is a screw-in graduated blue filter designed for lenses with a 55 mm filter thread. The SB755 creates a controlled blue tint that transitions across the frame, allowing in-camera color correction and subtle creative effects without digital post-processing. Lightweight and compact, the filter installs directly onto compatible lenses and preserves optical alignment while introducing a soft color gradient useful for landscape, cityscape and portrait applications.
Advantages
The graduated design provides a smooth transition from clear to blue, enabling selective color influence across the image plane. As a screw-in 55 mm filter, it mounts securely to lenses with matching threads, minimizing vignetting on standard and telephoto focal lengths. The optical glass maintains image sharpness and contrast while offering consistent color cast across exposures. Its metal or resin frame ensures reliable attachment and straightforward handling in the field.
Suitable for
Landscape photography to enhance skies and water tones
Cityscapes and architecture to add atmospheric blue grading
Portraits where selective cool tones are desired
On-location shoots where in-camera color control is preferred over digital grading
Key specifications
Filter type: half-frame graduated blue filter
Mounting: screw-in design for 55 mm filter thread
Optical material: precision glass element for image clarity
Finish: thin filter ring to reduce vignetting on many lenses
Application: color correction and creative in-camera grading
How to use
Screw the filter onto the front of a lens with a 55 mm filter thread until it seats firmly but without over-tightening. Align the graduated transition so the blue tint covers the portion of the scene you intend to affect — for example, align the colored half with the sky in landscape shots. Expose and white balance as needed to account for the introduced cool tone; shooting in RAW allows more flexible adjustments afterward. Remove the filter when no color grading is required or when changes to composition require a different gradient placement.
Usage recommendations
Use the SEAGULL half-frame blue filter when you need consistent in-camera cooling of upper frame elements; combine with polarizers or neutral density filters only if filter thread stacking does not introduce vignetting. Store the filter in a protective case when not in use and clean the optical surfaces with a microfiber cloth and appropriate lens cleaner to maintain image quality.

## FAQ

### How much does the SEAGULL half-frame blue filter SB755 55mm 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 02.07.2026 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/11878731/67296269_large.webp