Olivon T900 ED HR 22-67x90 Spotting Scope

OVERVIEW

The Olivon T900-ED Spotting Scope is designed for users who require precision optics and dependable performance in varied outdoor conditions. Featuring extra-low dispersion (ED) glass, this scope provides sharp, high-contrast images with reduced chromatic aberration, ensuring colour accuracy across the field of view, particularly at the edges of subjects.

The 90 mm objective lens delivers strong light-gathering capability, suitable for use in low-light environments. The fully multi-coated lens system, combined with BAK-4 prisms, enhances brightness and image clarity throughout the magnification range. This allows for reliable visual performance even when working at high zoom levels.

The Super HR 22–67x zoom eyepiece was developed to maintain image quality at higher magnifications. It offers a smooth transition between zoom levels, supporting precise adjustment without significant loss of definition or contrast.

With a nitrogen-filled body, the T900-ED is both waterproof and internally fog-resistant. This makes it suitable for use in humid conditions or when shifting between temperature extremes. The scope can be stored and used directly from its included stay-on case without concern for fogging or moisture intrusion.

This version of the T900-ED features an updated optical system and a redesigned eyepiece fitting, now compatible with standard 1.25″ astronomical eyepieces. This allows users to expand their optical options to include fixed magnification, wide-angle, or flat field eyepieces, depending on their requirements.

The T900-ED can be mounted on any standard camera tripod, though maximum stability is achieved when used with an Olivon tripod, to which it attaches directly.

SPECIFICATIONS

FEATURES

ED glass reduces chromatic aberration and maintains colour fidelity across the full image area, supporting accurate subject observation at all magnifications.

The 90 mm objective lens provides strong light transmission for low-light viewing and supports clear imaging in overcast or twilight conditions.

Full multi-coating on all optical surfaces and BAK-4 prisms work together to maximise light efficiency and image sharpness, especially important when using the scope at extended zoom levels.

The Super HR zoom eyepiece delivers 22x to 67x magnification with consistent optical quality. Performance at the upper end of the range has been optimised to reduce the typical decline in contrast and resolution found in comparable scopes.

A nitrogen-purged body prevents internal fogging, enabling immediate use even after exposure to rain or when moving between indoor and outdoor environments.

This model includes a stay-on protective case and lens caps, allowing the scope to remain covered and protected during transport and field use.

The new 1.25″ eyepiece fitting increases compatibility with a wide range of optical accessories, including astronomy-grade fixed and wide-angle eyepieces.

Tripod mount is standard, but direct connection with Olivon tripods improves stability, particularly at higher magnifications.

ADDITIONAL INFORMATION

The T900-ED is intended for users requiring a robust optical instrument with high clarity and flexible magnification. Its ED glass and large objective lens make it suitable for conditions where accurate colour reproduction and image detail are important.

Weather resistance and fogproofing enable deployment in challenging outdoor environments, while the compatibility with a broad range of eyepieces supports a variety of observational preferences.

Users can operate the scope in a wide range of lighting and weather conditions without compromising image quality or usability.

WARRANTY INFO

Olivon offers a 10 year warranty covering manufacturing defects and material faults for the T900-ED Spotting Scope. For full terms and warranty service information, refer to the Olivon website.