SV48 90500mm 2" Refractor Telescope OTA Astrophotography +SV165 30mm Guide Scope

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SV48 90500mm 2" Refractor Telescope OTA Astrophotography +SV165 30mm Guide Scope
Product Description
How to get started with Astrophotography?
Firstly, you need choose a telescope.For beginner astronomers, a refractor is the better beginner telescope for astrophotography.
Designed for Camera photography
Loosen the screw that fixes the focuser on the telescope, the focuser can rotate 360 degrees.When you use the camera, you don't need to unscrew the camera to adjust the angle.You only need to loosen the screws, adjust the camera angle, and then tighten the screws.
If you don’t know which model is best for you, just try SV48, this is really a best telescope for beginners and professional astronomers.
The HK Famous astronomy photographer Vincent Cheng got our SV48 telescope, and gave highly recommendation of it. And this following picture was taken by him. Over exposure of the camera, but this moon picture is super clear
The SVBONY SV48 Astronomy Telescope has outstanding optics, high-quality mechanical components. Best for astronomical amateurs using for astrophotography.
SV48 astronomical telescope is 90mm aperture and 500mm focal length. Focal Ratio is F/5.5. It works with all the 2″ eyepieces and other 2″ accessories. If you have 1.25″ eyepieces, you also could use them by a 2″ to 1.25 ” adapter. then they also could work well. this adapter barrel is coming in the original box. SV48 is a refractor with fully multi-coated objective lens and ryepieces. you could see the clear and crystal bright images. The focus base is designed with millimeter markings on focuser drawtube. so that could be easy to adjust when focusing. The Double focus wheel help a lot on the fastly focus and accurately focus. and also coming with some other accessories for doing astronomy observation. The SV48 refractor should be mounted to a Dovetail Plate, and the Dovetail Plate Length is 100mm.
[ Achromatic Doublet Glass Lens ]
for good edge-to-edge viewing, fully multi green coated lens maximize light transmission eliminating false color. showing the crystal clear images.
[ Double Speed Focuser ] The 2″ Rotatable focuser could work with 2″ eyepieces and 2″-1.25″ adapter for using 1.25″ eyepieces. which is smoothly operation, great feel and precise adjustability.
[Metal Telescope Tube]
Good quality metal tube body. make sure the long lifetime using.
Model: SV48
Optical Design: Refractor
Caliber: 90mm
Optic Coated: FMC
Objective Lens: Doublet air spaced achromatic design
Focal Length: 500mm
Focal Ratio: F/5.5
Eyepiece Barrel Diameter: 2-inch (w/ 1.25 inch adapter)
Focuser: 2 inch Rotatable Double Speed Focuser
Millimeter markings on focuser drawtube: Yes
360-degree rotatable: Yes
Dust plug: One 1.25" dust plug included
Finder scope Bracket: Yes
Mount Type: Dovetail Plate
Dovetail Plate Length: 100mm
Net Weight: 2.48kg / 87.45oz
Features
:
A long professional silver case, ideal for storage of telescopes
This case is also ideal as a storage case for a van or car boot because of its chest style design
Reinforced Metal Corners
Quick Catch Mechanism with Padlock Loops
Color: Silver
W9125A
SV165 Mini Guide Scope
Support sensitive auto guiding cameras for easy guide star acquisition
Getting this guide scope makes sense for most astrophotographers out there.
If you're just starting out
, SV165 Mini Guide Scope
is easy-to-use and performs well.
If you're at the other extreme,
using SV165 Mini Guide Scope on your smaller imaging rigs is more practical
than trying to mount a larger, more exotic guide scope.
If
portability
is important to you, SV165 Mini Guide Scope's
compact size and relatively low weight
will cooperate with your requirements.
Note:Back focus distance can stretch up to 45mm.
Please pay attention to stretch to the end.
Features:
SVBONY Compact Ultra-Mini Guide Scope for Auto Guiding Cameras
Compact 4.4"mini guide scope with 30mm f/4 aperture optics
Support sensitive auto guiding cameras for easy guide star acquisition
Features precise helical focus adjustment with thumbscrew lock Ring
Designed for use with the Orion ZWO QYH and so on auto guiding cameras (1.25in or M42 mount interface)
Specification:
Brand: SVBONY
Model: SV165
Lens Diameter: 30 mm
Focal Length: 120 mm
Coated: FMC
Support interface: 1.25in Or M42*0.75 mount Camera
Focuser Type: Front Part Focuser
Back Focus: Adjustable
Dovetail includes 1/4″ screw hole
Tube Travel: 45 mm
Surface technology: Sandblasting oxidation
Material: Aluminum Profile
Net Weight: 342g / 0.75lb / 12.06oz
Body Size: 92x56x78mm / 3.62x2.20x3.07 in
Package Includes
SVBONY 30mm f/4 mini Guide Scope
Two-Ring bracket with a dovetail
Two Nylon-tipped thumbscrews
One Screws Tool
One Dust Cover
One Lens Cover
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