
■CP+2025 CP+ is Japan's largest event for cameras and photography. Astronomical equipment manufacturers and camera manufacturers exhibited new products and concept products. This article introduces astronomy-related equipment to look out for in 2025. You can also enjoy the event on the day on YOUTUBE's "Monthly Astronomy Guide" channel.
■Starry sky photography in Luzon, Philippines Astrophotographer Hiroyuki Narusawa will travel around Luzon, Philippines, and introduce starry sky photography in the Philippines. In addition to starry sky landscape photos that capture the scenery of the Philippines, he will also introduce know-how for starry sky photography in the Philippines.
■Solar observation with Hα - Mixed double stack -
This article explains the principle of the "double stack method," which combines Daystar's Quark, which is well-known among veteran solar observers, with an existing solar telescope, and introduces the high-resolution solar image obtained with the "double stack method," comparing it with a solar image taken with a high-performance, well-regarded Chinese-made solar telescope.
Released on 04/04
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Astronomy Guide May 2025 issue | Seibundo Shinkosha Co., Ltd. (seibundo-shinkosha.net)