Takahashi TOE 5.5 mm Eyepiece (TKA00616)

The Takahashi TOE 5.5 mm eyepiece is designed for high-magnification lunar and planetary observing, delivering outstanding optical precision with a 58° apparent field of view and a 5.5 mm focal length. It excels at revealing fine planetary details, resolving close double stars, and providing exceptionally sharp views of the Moon.

With a 10 mm eye relief—remarkably comfortable for an eyepiece of this focal length—the TOE 5.5 mm offers a pleasant and stable viewing experience. Its advanced optical construction includes 6 elements in 4 groups, carefully designed to minimize chromatic aberration and ensure excellent light transmission. The standard 1.25" barrel makes it compatible with most telescope focusers and accessories.

Manufactured in Japan to Takahashi’s demanding standards, the TOE 5.5 mm reflects the company’s reputation for superior craftsmanship and optical excellence. It is an exceptional choice for dedicated observers and planetary imaging enthusiasts seeking the highest possible clarity at high magnification.

A premium eyepiece for users who expect uncompromising sharpness and definition in their high-power observations.

Specification

• Catalog number: TKA00616

• Series: TOE

• Eyepiece focal length: 5.5 mm

• Apparent field of view: 58°

• Optical design: Ortho Enhanced

• Eye relief: 15 mm

• Lens elements/groups: 6/4

• Coatings: Fully multicoated (FMC)

• Barrel size: 1.25"

• Warranty period: 24 months