Name: Celestron Reducer Lens .7x - EdgeHD 925 - Increases Field of View 43%
Brand: Celestron
SKU: CNRL7E9
Price: 439.00 USD
Availability: InStock
Rating: 4.5 (2 reviews)

Celestron Reducer Lens .7x - EdgeHD 925 - Increases Field of View 43%

Celestron EdgeHD 925

Celestron

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Optics & Binoculars

Telescopes & Astronomy

Astrophotography

Celestron Astrophotography

Celestron EdgeHD 925 

Enhance your EdgeHD 925 telescope with the Celestron .7x Reducer Lens! Increases field of view by 43%. Fully multi-coated optics. Shop now!

Before diving into the world of astrophotography, consider the Reducer Lens .7x - EdgeHD 925. This lens is specifically designed to increase your field of view by 43%, making it ideal for capturing wide field images of larger galaxies and nebulae. The EdgeHD 925 reducer lens features a custom 4-element optical design, meticulously engineered to maintain the flat-field performance of Celestron's award-winning EdgeHD optical system. Unlike generic reducers, this premium lens ensures substantial back focus, accommodating a wide array of imaging accessories. The high index optical elements of the EdgeHD 925 reducer lens include extra low dispersion and exotic Lanthanum elements. These elements are key in providing high contrast viewing and minimizing chromatic aberration, ensuring your images are clear and vibrant. All air-to-glass lens surfaces of the EdgeHD 925 reducer lens are fully multi-coated. This feature ensures maximum light transmission and color correction, enhancing the quality of your astrophotography. The lens elements also have blackened edges to minimize internal reflection and maximize image contrast, further improving your viewing experience.The EdgeHD 925 reducer lens boasts a computer-assisted CNC machined aluminum housing. This precise spacing and alignment of optical elements ensure optimal performance. Additionally, the lens assembly features threaded metal covers to protect your investment from dust and scratches.The lens threads directly onto the 3.25" threads of the EdgeHD optical tube, reducing mechanical vignetting and allowing for use with larger (full frame) sensors and Off-Axis Guiders. The clear aperture of the lens is optimized for a 42 mm image circle, perfect for use with large CCD sensors.With the Fastar option on all EdgeHD optical systems, coupled with the .7x reducer, your telescope becomes a comprehensive imaging system. This reducer lens is not only one full F-Stop faster than f/10, reducing the exposure time by half to capture the same brightness of an object, but it also maintains the same back focus as when used at f/10. This allows for the use of existing EdgeHD T-Adapters and other Celestron imaging accessories, making the EdgeHD 925 reducer lens a versatile addition to your astrophotography equipment.

It arrived intact, but I haven't had a clear night to test performance. I hope by early summer I can see how this reducer lens works

Review in progress.,..

I searched several online retailers for this reducer for my 9.25 Edge telescope. All of them other than Adorama did not have any in stock. In fact a major back orders were the name of the game. I was pleasantly surprised to find it still available at Adorama. What usually happens when there isn't enough stock those that still have a few gouge customers by increasing their buy price. I for one will not buy when this is the case. What I liked about Adorama is that they not only had stock but didn't increase the price just because they could. I haven't had the opportunity to use this reducer yet but am looking forward to that event. Thanks Adorama!

Celestron Reducer Lens .7x - EdgeHD 925 - Increases Field of View 43%

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