# Neutral density camera filter B+W 803 MASTER, 49 mm, MRC coating

**URL:** https://aio.lv/en/product--bw-1101556--11879028
**Data updated:** 2026-03-09 20:44 (EET)
**Category:** Camera Filters
**Manufacturer:** B&W
**Manufacturer code:** 1101556
**EAN:** 4012240048731
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 92.99 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 76.85 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bw-1101556--11879028

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 21.07.2026 | free |
| Pickup points | 24.07.2026 | 1.89 EUR |
| Courier delivery to door | 24.07.2026 | 4.99 EUR |

## Summary description

B+W 803 MASTER neutral density (ND) camera filter, 49 mm thread, with Multi Resistant Coating (MRC). Designed to reduce light entering the lens for longer exposures or wider apertures in bright conditions. Single-unit pack suitable for landscape, portrait, and long-exposure photography to control depth of field and motion blur while maintaining image quality.

## Long description

The B+W 803 MASTER neutral density camera filter, 49 mm with Multi Resistant Coating (MRC), reduces incoming light by three f-stops to allow longer exposures or larger apertures in bright conditions. Constructed from finely ground and polished special optical glass, the filter maintains lens resolution and delivers color-neutral attenuation across the visible spectrum. A multi-layer anti-reflective system on both sides minimizes reflections, and a final dirt- and water-repellent outer layer improves durability and ease of cleaning.
Advantages
This B+W 803 MASTER ND filter provides consistent and uniform light reduction of 3 stops while preserving color fidelity and sharpness. The high-quality optical glass minimizes image degradation, and the multi-layer MRC coating reduces reflections and ghosting for improved contrast. The protective outer layer resists dirt and water, simplifying maintenance and ensuring long-term performance. The slim construction supports use with wide-angle lenses while avoiding vignetting in many setups.
Suitable for
Landscape photography for long exposures of water and clouds
Portrait photography when a wider aperture and shallow depth of field is desired in bright light
Video production where aperture cannot be reduced and specific shutter characteristics are required
Creative long-exposure effects such as motion blur, wipe effects, and continuous light trails
Key specifications
Filter type: Neutral density (ND) with 3-stop attenuation
Thread diameter: 49 mm
Optical material: finely ground, polished special glass
Coating: Multi Resistant Coating (multi-layer anti-reflective) on both sides
Number of anti-reflective layers per side: 7
Outer layer: dirt- and water-repellent finish
Effect on image: uniform, color-neutral light reduction across visible spectrum
Suitable for: digital and analog cameras, compatible with wide-angle and standard lenses (depending on adapter/stacking)
How to use
Screw the 49 mm B+W 803 MASTER ND filter onto a lens with a matching thread or mount it via an adapter. Use the filter when you need to reduce exposure by approximately three f-stops to enable longer shutter speeds or larger apertures in bright lighting. For long-exposure landscape shots, compose and focus before attaching the filter if necessary, then switch to manual focus to avoid focus hunting. In video work, set the desired shutter angle or shutter speed and attach the filter to achieve the intended exposure and motion rendering. Clean the outer layer with a soft microfiber cloth and an appropriate lens cleaner to maintain optical quality.
Usage recommendations
For best results, meter exposure with the filter attached or perform a test exposure and adjust shutter speed or ISO accordingly. When using wide-angle lenses, check for vignetting if additional filters or adapters are stacked. Store the filter in a protective case when not in use to preserve the coating and glass quality.

## Specifications

| Feature | Value |
|---|---|
| Filter size | 49 mm |
| Optical density (Dmax) | 0.9 |
| Filter type | Neutral density camera filter |
| Coating | Multi Resistant Coating (MRC) |
| Quantity per pack | 1 pc(s) |
| Camera lens filter type | ND800 |
| F-stop reduction | 3 |
| Number of coating layers | 7 |

## FAQ

### How much does the B+W 803 MASTER neutral density filter, 49 mm cost, and is it available for purchase?

The price is 92.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 21.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can B+W 803 MASTER neutral density filter, 49 mm be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 B&W 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 B&W 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/11879028/67427456_large.webp