Celestron Ultima 22–66x100 Angled Zoom Spotting Scope

Celestron Ultima 22-66x100mm Angled Zoom Spotting Scope

The Celestron Ultima 22-66x100mm Spotting Scope is the largest aperture model in the Ultima range, designed for those who want maximum brightness, clarity, and performance in all conditions. With a massive 100mm objective lens, multi-coated optics, and a 22–66x zoom eyepiece, it delivers stunning views of wildlife, landscapes, and even celestial objects.

Key Features

• 100mm Refractor Design – gathers over 50% more light than an 80mm scope for brighter images

• 22–66x Zoom Eyepiece – wide field of view at 22x, powerful close-ups at 66x

• Multi-Coated Optics – enhanced light transmission for crisp, high-contrast images

• BaK-4 Prisms – superior clarity and sharpness across the field

• 45° Angled Eyepiece – comfortable viewing during extended sessions

• Integrated Sight Tube – quickly locate and track subjects

• Rugged, Rubber-Armoured Body – waterproof and nitrogen-filled for fog-free performance

• Camera Adaptable – built-in T-adapter allows easy connection to DSLR or mirrorless cameras

• Padded Carrying Case – durable green nylon case for protection and portability

Bright and Clear Viewing

The 100mm objective lens ensures exceptional brightness, particularly in low-light conditions at dawn or dusk. Whether birding, wildlife spotting, or scanning distant landscapes, the Ultima 100mm produces vivid, detailed images with excellent colour fidelity.

All-Weather Durability

Built for the outdoors, the Ultima features a waterproof, nitrogen-purged construction to withstand rain, humidity, and challenging environments. Its green rubber-armoured housing blends seamlessly into natural surroundings, making it perfect for discreet wildlife observation.

Versatile Zoom and Focusing

With its 22–66x zoom range, the Ultima lets you scan wide areas at low magnification and zoom in for detailed views of distant subjects. Combined with its integrated focusing system, you’ll enjoy sharp, high-contrast images at every zoom level.

Technical Specifications

• Magnification: 22–66x

• Objective Lens Diameter: 100mm

• Eyepiece: 8–24mm zoom with integrated T-adapter

• Field of View: 1.8°–1.0° / 94–52 ft @ 1000 yds

• Focal Length: 540mm

• Exit Pupil: 4.5–1.5mm

• Eye Relief: 18mm

• Close Focus: 33 ft (10m)

• Optical Coatings: Fully multi-coated

• Prism Type: BaK-4, FMC coated

• Dimensions: 540 x 110 x 180mm (21.3" x 4.3" x 7.1")

• Weight: 72 oz (2041 g)

• Tripod Adaptable: Yes

• Camera Adaptable: Yes (integrated T-adapter)

• Carrying Case: Padded green woven nylon view-through

Included Accessories

• 22–66x zoom eyepiece with integrated T-adapter

• Extend plate

• Eyepiece lens cap

• Eyepiece port cover

• Eyepiece pouch & carrying case

• Lens cloth

• Instruction manual

Safety Warning

⚠️ Never look directly at the Sun through the Ultima without a certified solar filter. Permanent and irreversible eye damage may result.

Why Choose the Ultima 22-66x100mm?

For those who demand maximum light-gathering power, versatility, and durability, the Celestron Ultima 22-66x100mm Spotting Scope is a top choice. Its large aperture, waterproof design, and powerful zoom make it a reliable companion for birding, nature observation, long-distance viewing, and even casual stargazing.