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SV152 SWA Illuminated Eyepiece 20mm 70 Degree 1.25 inch for Guided Star Astrophotography

SKU: W9115A
-20% US$ 68.79
List Price: US$ 85.99
  • The SV152 crosshair eyepiece is ideal for guiding astrophotos when used in off-axis guiders or guide scopes; The illuminated crosshairs eyepiece is precisely located in the center of the eyepiece field of view; providing accurate results that allow you to easily track the guide
  • The SV152 crosshair eyepiece have a wide 70-degree apparent field of view makes acquiring and centering target objects a breeze; comfortable 16mm eye relief So you do not have to worry about the goal disappearing quickly
  • This SV152 illuminated single crosshair eyepiece has a brightness adjustable function; which has relatively low energy consumption at lower brightness; which can extend the life of the illuminator; with a crosshair for illumination
  • The standard 1.25-inch filter thread is compatible with all 1.25-inch standard equipment; the threaded extinction inside the eyepiece can well suppress the reflection of internal stray light; giving you a bright high-contrast view
  • Perfectly guided astrophotos; The crosshairs for easier use and alignment; excellent for accurate polar and go-to alignment; Fully multi coated broadband green optics with superior optical performance; clarity is great

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1 reviews

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Excellent Reticule Eyepiece

This is one of the first eyepieces that I ever bought. Unlike many others, this one I continue to use routinely. It is an excellent value, giving wide field of views and sharp clear images. The adjustable reticule crosshairs are straight and as bright as you want to make them. I think this is an indispensable tool for any visual astronomer or planetary photographer. I highly recommend this high performance reticule eyepiece!
Model SV152
Eyepiece port 1.25"
Focal length 20mm
Lens Coated FMC
Reticle Single Crosshair
Lens group 4 Group / 5PCS
Eye Relief 16mm
Field of view 70-Degrees
Field Stop 25mm
Thread M28.5*0.6
Material Metal
Eyecup type Rubber
Illuminator type LED  Brightness Adjustable
Power 2PCS 1.5V
Net Weight 221g/ 7.8oz
Dimension 75*53*102mmmm

1. Adjustable red LED light brightness control to illuminate crosshairs and preserve night vision

2. Single crosshair reticle for accurate centering and guiding of stars and astrophotography target objects

3. Fully coated optics for excellent light transmission on faint stars

4. The edges of the optics are blackened for increased contrast, and prevent internal reflections

5. Eyepiece body is made of aluminum. A two-step anodizing process results in a beautiful matte finish that resists reflections and glare

6. Filter thread of standard 1.25 inch can be compatible with 1.25'' focuser

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