LS50THa/B600R&P10-1 (New standard ≤ 0.35 Å)

H-alpha 50 mm solar telescope - B600 blocking filter & Rack & Pinion 10:1 eyepiece holder

This 50 mm H-alpha solar telescope is dedicated to detailed observation of the solar chromosphere in the H-alpha line (656.28 nm). With its 50 mm aperture, it offers an excellent compromise between resolution, brightness and transportability, revealing with finesse the protuberances, filaments and surface details.

This version combines a B600 blocking filter, more comfortable than the B400, at a Rack & Pinion eyepiece holder with 10:1 fine gearing, This guarantees ultra-precise focusing, ideal for making the most of the available resolution.

H-alpha solar observation

Optimized to isolate the H-alpha band, this system makes it possible to observe :

• Spectacular protuberances at the edge of the disc
• Magnetic filaments and structures
• Fine details of the chromosphere
• Daily evolution of solar activity

The 50mm aperture improves detail separation and contrast compared to 40mm models.

B600 blocking filter - enhanced comfort

Visit blocking filter B600 offers a larger usable diameter than the B400, providing greater visual comfort and greater flexibility in eyepiece selection.

• Optimized transmission for the H-alpha line
• 1.25″ accessory compatibility
• A more generous, scalable field

Rack & Pinion 10:1 eyepiece holder - micrometric precision

The rack-and-pinion focuser with 10:1 fine ratio allows extremely precise focus adjustment. This finesse is particularly appreciated at high magnification to reveal the subtle details of the chromosphere.

• Smooth, ultra-precise focusing
• Excellent mechanical stability
• Reliable attachment of accessories

Key features

Why choose this 10:1 version?

• Improved resolution thanks to 50 mm aperture
• Visual comfort superior to the B400
• Ideal micrometric focus at high magnification
• Compact, portable instrument

Visit 50 mm H-alpha solar telescope with B600 filter and 10:1 focuser is a high-performance, precise solution for exploring and tracking solar activity with maximum precision.