The huge 100mm aperture of the Celestron Ultima 100 makes it 50% brighter than the Celestron Ultima 80.

If you need a spotting scope for low-light conditions, the Celestron Ultima 100 22-66x100 Angled Eyepiece Spotting Scope is an excellent choice. From dawn through to dusk, you can expect to view images of exceptional brightness and clarity—a testament to the 100mm lens and the Celestron spotting scope's fully multi-coated optics.

The Celestron Ultima series is designed to be as versatile as possible. As the Ultima 100 is the largest in the series, it performs well in many different scenarios. From casual birdwatching to long-distance spotting in extreme weather, your Ultima will do well. With a robust, waterproof design and a green rubber tube designed to blend in with nature, you can feel comfortable anywhere with the Celestron Ultima 100.

Key Features

• Massive 100mm Aperture: The huge 100mm refractor objective lens provides maximum brightness and image detail.

• Fully Multi-Coated Optics: Ensures high contrast and excellent light transmission.

• Zoom Eyepiece: The integrated 22-66x zoom eyepiece offers a powerful magnification range.

• Angled Eyepiece: The 45° viewing angle allows for comfortable, extended viewing sessions with this land telescope.

• Quick Targeting: Features a sight tube for quickly acquiring subjects, a useful feature that makes this a great archery spotting scope.

• The raw power of this Celestron spotting scope makes it a premier telescope for land viewing.

Durability and Portability

• Waterproof: The housing is nitrogen-purged and sealed to handle challenging weather.

• Soft Carrying Case: A soft carrying case is included with this spotting scope for protection during transport.

• Whether used for wildlife observation or as a dedicated archery spotting scope, the Celestron Ultima 100 is built for the field.

Specifications

Recommended Accessories

	Celestron Trailseeker Fluid Pan Tripod Attach your spotting scope with the Celestron Trailseeker Fluid Pain Tripod. Easy pan handle design makes it easy to use for users of all levels.
	Celestron NeXYZ Smartphone Adapter With the Celestron NeXYZ Smartphone Adapter, you can take images or videos through your telescope eyepiece using your smartphone. This is a great way to get started in photography.
	saxon Optical Lens Cleaning Kit Keep your telescope free from dust and debris and cleaned regularly!

	Celestron Trailseeker Fluid Pan Tripod Attach your spotting scope with the Celestron Trailseeker Fluid Pain Tripod. Easy pan handle design makes it easy to use for users of all levels.
	Celestron NeXYZ Smartphone Adapter Take images or videos through your telescope eyepiece using your smartphone. This is a great way to get started in photography.
	saxon Optical Lens Cleaning Kit Keep your telescope in top shape by protecting it from dust and debris!

Why Shop Celestron from OpticsCentral?

OpticsCentral is a Premier Select Dealer for Celestron in Australia, offering expert advice, local warranty support, and access to genuine spare parts. As an authorised Celestron Premier Select Dealer, we provide local warranty support and fast turnaround on repairs—giving you peace of mind with every purchase.

About Celestron 

Celestron was founded by Tom Johnson whose first telescope design was a simple 6-inch reflector, built for his young son. He gradually progressed to making larger scopes in more sophisticated designs. Today, the Celestron company is an industry leader in designing and manufacturing optical equipment including telescopes (computerised and non-computerised), binoculars, spotting scopes and its accompanying accessories. Celestron's legacy spans 50 years, and has grown to enjoy recognition from amateurs to serious astronomers globally. The company seeks to remain innovative by growing its product offerings, while supporting science education around the world.

Product Code: 52252