# Monocular Braun Photo Technik 20173 Night Vision Device 3x Magnification

**URL:** https://aio.lv/en/product--braun-20173--7687060
**Data updated:** 2026-01-05 20:33 (EET)
**Category:** Binoculars
**Manufacturer:** BRAUN
**Manufacturer code:** 20173
**EAN:** 4000567201731
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 180.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 149.58 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--braun-20173--7687060

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

The Braun Photo Technik 20173 is a black monocular designed for night vision with a distance of 250m. It features a 3x magnification, CMOS sensor, and supports MicroSD cards up to 32GB. Powered by a lithium battery, its compact dimensions make it portable and easy to use for outdoor activities.

## Long description

The BRAUN Night Vision 4.0 is a compact digital monocular for observation in daylight, twilight and complete darkness. It combines an ULTRALIT lens, a STARLIGHT CMOS sensor and an adjustable infrared light source to deliver images at ranges up to 250 meters. The device records photos and Full HD video to a microSD card (card sold separately) and is powered by a supplied 18650 lithium-ion battery with USB charging and the option to use an external power bank.
Advantages
The Night Vision 4.0 offers a 3x eyepiece magnification with diopter compensation and a rubber eyecup for eye-level viewing like a monocular. A 4x digital zoom helps inspect distant objects, while seven-step adjustable infrared illumination enables clear observation in total darkness. The unit is water- and dust-protected and designed for one-handed operation with an ergonomic wrist strap for stable handling.
Suitable for
Wildlife observation at night
Security and surveillance tasks
Night-time outdoor activities (camping, hiking)
Documenting nocturnal scenes with photos and Full HD video
Key specifications
Brand: BRAUN, Model: Night Vision 4.0 (MPN 20173)
Magnification: 3x eyepiece magnification; 4x digital zoom
Detection range: up to 250 m (with infrared illumination)
Sensor: STARLIGHT CMOS
Illumination: adjustable infrared light in 7 steps
Recording: photo and Full HD video to microSD card (up to 32 GB supported)
Power: included 18650 lithium-ion battery; USB connection for charging or external power bank
Protection: water- and dust-protected housing
How to use
Install a compatible microSD card (sold separately) if you intend to record images or video. Insert the supplied 18650 battery and switch the device on using the main control. Use the diopter adjustment and rubber eyecup to position the monocular at eye level, then frame the subject through the electronic viewfinder. Adjust the infrared illumination in seven steps for optimal night performance and use the 4x digital zoom if needed. Record photos or Full HD video with the dedicated buttons and transfer files via the USB connection or by removing the microSD card.
Usage recommendations
For best results in complete darkness, start with a mid-level infrared setting and increase gradually to avoid halo effects. Use the eyepiece view to prevent stray display light and ensure stable handling with the wrist strap. Only use microSD cards within the supported capacity and format per the device instructions.

## Specifications

| Feature | Value |
|---|---|
| Camera resolution | 2048 x 1536 |
| Still image resolution(s) | 3MP (2048x1536), 2MP (1600x1200), 1MP (1280x960), VGA (640x480) |
| Maximum memory card size | 32 GB |
| Micro-USB 2.0 ports quantity | 1 |
| Video resolutions | 1920 x 1080 |
| Protection features | Dust resistant, Waterproof |
| Night vision distance | 250 |
| Infrared (IR) light | Yes |
| Storage media type | Memory card |
| Product type | Monocular |
| Camera resolution (numeric) | 3 MP |
| Infra-red wavelength (max) | 850 nm |

### Power

| Feature | Value |
|---|---|
| Battery type | 18650 |

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium |
| Rechargeable battery | Yes |

### Performance

| Feature | Value |
|---|---|
| Digital zoom | 4 x |
| Compatible memory cards | MicroSD (TransFlash) |
| Sensor type | CMOS |
| Product colour | Black |
| Magnification | 3 x |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | USB |
| Carrying case | Yes |
| Manual | Yes |
| Batteries included | Yes |
| Cleaning cloth | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.235 kg |
| Height | 105 mm |
| Width | 150 mm |
| Depth | 45 mm |

## FAQ

### How much does the Monocular Braun Photo Technik 20173 cost, and is it available for purchase?

The price is 180.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 13.07.2026 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. 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 BRAUN 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 BRAUN 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, magnification, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/7687060/64373826_large.webp