On Sale 
Kowa Eyepiece Convertor for TSN-820M to 880/770 Series Spotting Scopes
The Kowa TSN-EC2 Eyepiece Converter enables the use of TSN-820M series eyepieces with TSN-880 and TSN-770 series spotting scopes, enhancing compatibility across Kowa's optical equipment.
Shipping Calculator
Required when using a previous model TSN-820/820M series eyepiece with a TSN-880/770 series. When other model eyepieces are used with TSN-880/770 Series scopes, not only will the specifications including the magnification change, but there may be cases where an adequate optical performance cannot be obtained.
About Kowa Sporting Optics
Kowa Sporting Optics started from humble beginnings in Japan, 1952 by producing spotting scopes. The brand quickly grew after Kowa Spotting Scopes saw official use in the 1964 Tokyo Olympics. Kowa were quickly discovered and recognised by birdwatchers and nature-lovers, which resulted in the brand gaining exponential traction and popularity across the globe. Today, Kowa Sporting Optics are a well-acclaimed manufacturer of high-quality Binoculars and Spotting Scopes as it is widely known that their quality and reliability is the result of more than half a century of experience and development.
Product Code: KOW-KWTSN-EC2