Spotting scope PF-100ED kit with XL 8-24 eyepiece
Spotting scope PF-100ED kit with XL 8-24 eyepiece

Spotting scope PF-100ED kit with XL 8-24 eyepiece

A high-performance spotting scope combining an extra-large, high-resolution 100mm ED lens with outstanding operability and maneuverability "The product is not on sale anymore"

The PENTAX PF-100ED Spotting scope is without doubt the best you can get … short of building your own! The 100mm ED objective lens and lanthanum glass gather light with spectacular resolution and clarity. Combined with SMC lens coatings and the superior XW eyepieces, you will enjoy razor-sharp edge-to-edge images – not only for terrestrial and also for lunar and planetary observation. By simply adding a PENTAX SLR camera and adapter, the PF-100ED transforms into a formidable telephoto lens for fine detail photography.


The smc PENTAX Zoom XL 8-24mm Eyepiece

The smc Zoom eyepiece features a magnification range of 20-60X and an eye relief of 20mm. Like all PENTAX eyepieces, it is renowned for its outstanding image reproduction. With its JIS Class 4 rated waterproof and fog proof construction, this Zoom eyepiece is ideal for use with 1 1/4" focuser on astronomical telescopes.

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Product specifications

PF-100ED Kit with XL 8-24 Eyepiece



Straight-line porro-prism spotting scope

Lens Construction

3 elements in 3 groups, ED glass elements
with 100mm effective aperture

Eyepiece Ring Diameter


Focus Range

8.5m ~ ∞

Eyepiece Ring

Collect type


510mm (W) x 134mm (H) x 117mm (D)
excluding control devices and protrusions



Waterproof Rating

JIS Class 6


Eyepiece cap, Case