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A table in Excel of available Takahashi adapters, with thread sizes and lengths, to help determine which combination can be used in a particular scenario (Available Adapters)

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Enjoy the uplifting power of bright light therapy with the HappyLight® Luxe Light Therapy Lamp. Designed to boost your mood, improve your sleep, enhance your focus, and kickstart your energy,...

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When developing an optical train for astrophotography, there is rarely an “off the shelf” solution that covers all telescopes and cameras.  This is partly a result of a lack of standardization among camera companies and telescope manufacturers in terms of thread types and metal back distances, but it also due to the wide variety of camera sensors and telescopes available to today’s astronomers.  At Takahashi, we recognize this challenge and have developed some tools to help make this task less painful.

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Sunlight is an essential ingredient for a healthy lifestyle, but many of us don't get the amount of daylight we need to experience its benefits. HappyLight® therapy lamps mimic sunlight to enhance mood, energy, sleep & focus - but without the UV rays.

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Get your daily dose of indoor "sunshine" with the sunrise-inspired HappyLight® Alba from Verilux. This compact light therapy lamp safely brings daylight indoors by emitting a bright white light that...

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With this information in hand, determining what adapters are needed is a bit like solving a puzzle – a puzzle that may have more than one solution! The goal is to find a combination of adapters and spacers that take up the proper amount of spacing and that terminate in threads that can attach to the telescope and camera systems.

Enjoy the uplifting power of bright light therapy with the HappyLight® Luxe Light Therapy Lamp. Designed to boost your mood, improve your sleep, enhance your focus, and kickstart your energy,...

The key to any telescope/camera combination is first determining the back focus required by the optical system, and then configuring adapters that enable the camera sensor to be placed at that focal point.  Before beginning this process, it is helpful (required) to have the following information:

Introducing the new HappyLight® Touch Plus light therapy lamp by Verilux - featuring adjustable color, temperature, and a countdown timer that allows you to personalize your experience. Plug it in...

Enjoy the uplifting power of bright light therapy with the HappyLight® Lumi Plus Light Therapy Lamp. Designed to boost your mood, improve your sleep, enhance your focus, and kickstart your...

Our larger full-sized and most popular healthy light therapy box solution for enhanced mood, energy, focus & sleep. TILT POSITION - Provides a tilt feature to give you maximum flexibility and the ability...

A table of current Takahashi telescope specifications, including the back focus and metal back measurements using various flatteners, reducers and extender. (Telescope Backfocus Table)