Sionyx Opsin
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Sionyx Opsin

OPSIN brings innovation to the traditional night vision device market

2668.19 £

Olesia Ushakova
Product Manager
Українська / Polski
Telegram +48695005004

Maciej Heyman
Product Manager
English / Polski


OPSIN brings innovation to the traditional night vision device market with the introduction of the most advanced low-light CMOS sensor available. Leveraging SIONYX’s U.S. DOD approved sensor to deliver unmatched color low light capability, OPSIN provides additional detail, unavailable with traditional night vision systems. Extremely low lags, no IR emitter required!

Observe targets of interest in moonless-starlight environments while remaining undetected. Record the situation as it unfolds on the onboard SD card and document geo-location with the onboard GPS module. The external battery pack extends OPSIN’s operation time to a full eight hours while providing helmet counterweight for comfort during long deployment. OPSIN will change the way professional users operate in the dark.

Package Contents:

  • Sionyx Opsin Digital Night Vision Ultra Monocular
  • Camera
  • Nattery Pack
  • j-arm
  • Canvas Pouch
  • Micro SD Card
  • Eyecup
  • Lens Cap
  • Charger
  • User Manual

Helmet mount available separately.

Specifications for Sionyx Opsin Digital Night Vision Ultra Monocular:

Manufacturer: SiOnyx

Objective Lens Diameter: 19 mm

Magnification: 1 x

Color: Black

Length: 4.7 in

Field of View, Angle: 40 degrees

Focus Range: 0.2 m to Infinity

Battery Type: 18650 Rechargeable

Weight: 10.6 oz

Resolution: 1280 - 720 pixels

Diopter Adjustment Range: -4 - 4 dpt

Eye Relief: 25 mm

Reticle: No Reticle

Exit Pupil: 7.5 mm

Battery Life: 8 hours

Water Resistance Level: IP67

Operating Temperature: -20 - 55 Celsius

Battery Quantity: 4

Data sheet


Shipping & Returns

Return Policy

You can return most new, unopened items within 14 days of delivery.

You should expect a refund within four weeks, but in many cases you will get your money back faster.


We ship to virtually any address in the world. Note that there are restrictions on some products and cannot be shipped to all countries.

When you place an order, we will estimate shipping and delivery times for you based on the availability of your products and the shipping options selected. 

Shipping to Russia and Belarus

We do not send shipments to Russia and Belarus.

Buy in Poland and Ukraine

Our warehouse is located in Warsaw. Address: LIM Center, 13th floor, Aleje Jerozolimskie 65/79, 00-697 Warsaw, Poland. Ask for TAX FREE documents to avoid paying VAT.

We are still waiting for the launch of our branches in Lviv and Kiev. As of today, we cooperate with Ukrainian forwarders and deliver shipments to any place in Ukraine within 14 days. E.g. to Kyiv, Odessa, Dnipro, Kryvyi Rih, Zaporizhzhia, Lviv, Chernivtsi, Khmelnytskyi, Zhytomyr, Vinnytsia, Chernihiv, Cherkasy, Mykolaiv, Poltava, Sumy and many more cities.