#Japan #Telescope #Shinjuku #SIGHTRON #Infini D50L

Sightron Japan Unveils the Infini D50L Telescope

Sightron Japan, headquartered in Shinjuku, Tokyo, has launched the Infini D50L telescope, a remarkable instrument designed for stargazers of all levels. Priced at 29,800 yen (tax included), this telescope is exclusively available through the company's direct retail store, Schmitt.

Overview of the Infini D50L

The Infini D50L features a 50mm aperture, an impressive 800mm focal length, and an f/16 ratio, making it a standout choice in the world of astronomy. Developed in 2025, it builds upon the foundation laid by the original Infini D50 model but with enhanced focal capabilities. With its sharp optics and user-friendly design, the Infini D50L is perfect for both novice astronomers and seasoned enthusiasts. The telescope offers stunning clarity, making celestial viewing a truly enchanting experience.

Key Features

Crafted in Japan, the Infini D50L employs high-precision optics to deliver bright, clear images of the night sky. Each unit is meticulously assembled by skilled artisans at the company's factory in Tainai, Niigata Prefecture. Here are some of the critical features of the Infini D50L:

• - Superior Optics: This telescope utilizes high-quality acromatic lenses that significantly minimize color aberration, especially in observing bright objects like the moon and stars.
• - Robust Construction: Designed with a thorough understanding of light pathways, the internal components are treated with a matte finish to reduce internal reflections, further enhancing the viewing experience.

Spectacular Observations

The Infini D50L allows you to enjoy detailed views of the moon's craters and other celestial bodies with its high magnification capabilities. The telescope comprises a straightforward focus mechanism, enabling smooth adjustments for precise alignment. The large focusing knob simplifies the focusing process, making it accessible for users of all skill levels.

Enhanced Viewing Experience

To support comfortable stargazing, the Infini D50L includes an easy-to-use open-site finder, which makes it simple to locate celestial objects. By attaching a commercially available low-power eyepiece, users can seamlessly align their targets with the help of dual alignment points on the telescope.

Moreover, it comes with a dedicated finder base for those wishing to upgrade to a more advanced finder scope. The pull-out tube also provides a decent extension of 150mm, compatible with various accessories such as diagonal mirrors.

Specifications at a Glance

• - Aperture: 50mm
• - Focal Length: 800mm
• - Focal Ratio: f/16
• - Lens Configuration: 1 group, 2 elements acromatic
• - Tube Length: Approximately 776mm
• - Weight: About 1.3kg
• - Finder Type: Open-site style
• - Mount Compatibility: Narrow format (45mm)

Please note that accessories such as mounts, eyepieces, diagonal mirrors, user manuals, and cases are not included with the purchase and specifications are subject to change without notice. As an exclusive product, the Infini D50L is available only through Sightron Japan's direct sales outlets.

About Sightron Japan

Founded in 1961, Sightron Japan specializes in optical products including binoculars and telescopes. The company not only manufactures and sells optical instruments but also acts as a general agent for top-tier telescope manufacturers and overseas exchange lens brands in Japan. They actively participate in cosmic observation events organized by corporations and municipalities, promoting astronomy and star-gazing culture across the country. For inquiries, please contact Sightron Japan’s store department at +81 3-6908-3112 or visit their website at Sightron Japan.