Kson KTA90090KM-EQ2 90mm ED APO Refractor Telescope - Low Chromatic Aberration & Stable German EQ Mount for Astrophotography

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$249.00
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Product Overview

SPECIFICATIONS


Aperture: 90mm

Barlow: 3x Barlow

Eyepiece: 1.25" Kellner 25, Plossl 10mm

Field of View: 2.6°-4.6°

Finderscope: Red Dot Finder

Focal Length: 900mm

Lens Coating: Multi-Coating

Model: KTA90090KM-EQ2

Objective diameter: 90mm

Type: Refractor Telescope

Weights: 9.5kg

brand name: Kson

customized support: OBM

model number: KTA90090KM-EQ2

place of origin: Guangdong, China

type: Astronomical Telescope

warranty: 1 Year


The Kson KTA90090KM-EQ2 Telescope features an Equatorial Mount design, delivering stable tracking performance to help observers maintain consistent stability when viewing targets. Whether you're eager to explore the mysteries of the starry sky, this telescope allows you to observe the true appearance of the Moon, Saturn's rings, and Jupiter's atmospheric cloud bands. Ideal for beginners and intermediate astronomy enthusiasts alike, it stands as a powerful tool for stargazing adventures.
Model
KTA90090KM-EQ2
Optical Design
Refractor
Aperture
90mm
Focal Length
900mm
Focal Ratio
f/10
Coating
Fully coated
Resolution(Dawes Limit)
1.65"
Limiting Magnitude
11.3
Lightgathering Power(vs naked eye)
100x
Eyepiece
1.25“ Kellner 25, Plossl 10mm
Barlow
3X
Tube
CNC machined Aluminum w/dew shield, Vixen dovetail
Tripod
Reinforced KT4 pre-assembled Ultra sturdy all metal tripid, Full Length
Mount
Newly designed precision KM-EQ2 Equatorial Mount, with flexible cable, Azimuth micro-adjustment, ready-made function for
illuminated Polar Scope and Motor Drive (optional).
Finder scope
Red Dot Finder
Focuser
1.25" helical-rack pinion
Gross Weight (Kg)
10kg
Dimensions
131X34X18.5cm
The KSON KM-EQ2 Mount, is designed and manufactured for 4kgs payload with smooth movement and sturdy performance. The 63mm diameter RA worm and worm gear are CNC-machined with very high quality to ensure the smooth tracking. Vixen style dovetail adaptor is a standard part and is suitable for scope with Vixen dovetail plate.

With 25x2.5mm diameter steel tube RA shaft, it is stable enough for 4kgs OTA.

Tripod uses 28mm/25mm steel tubes, adjustable height from 70 to 120cm, with the triangle-shaped tray accessory forced with three connectors on the tripod top tubes makes the tripods very stable.
The EQ mount is only 1.5kgs, with 1.1kgs of counterbalance and 210mm long 12mm diameter shaft and KSON KT4 tripod it is less than 5kgs.
Question about Order
Q1:What is your MOQ? A1:MOQ 1pc., usually this is for sample. Q2:How to get pricing information? A2: Quotation will be made according to product models, quantity each order, shipping method and payment term. Q3:What is your leadtime? A3:For sample order, it is usually 3 - 5 working days, for mass quantities, usually 30 - 60 days.

Question about Products Q1:Which models of your products can be order in mass quantity? A1:Every single model can be ordered in mass quantity. Q2:Do you accept OEM and ODM? A2: Depends on products and areas Q3:What is the packaging method for the products? Is there any special packaging? A3:Products are usually packaged into re-mailer cartons with protection. Particular package can be made according to requirements. Q4:How do you control the quality of your products? A4:We make products according to manufacturing procedures, we have online inspection, we do pre-shipment inspection by QA for very order even if it is ONE piece.

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