Children's Astronomical Telescope Stargazing Bird Watching Mirror Outdoor travel Student Entry Single Tube

QR code0
Scan the QR code,
view in your mobilephone.

Children's Astronomical Telescope Stargazing Bird Watching Mirror Outdoor travel Student Entry Single Tube 中文版

EXW Price: Min. order:

¥55.7
≥12/piece

¥54.0
≥1200/piece

¥33.0
≥36000000/piece

12 piece

Weight 1.2 kg/piece
Item No. 60217
Stock num 99000000 piece

Please select a product

	Number		Unit-price		Total
I want to buy：		×	55.7	=	0

The purchase quantity of each ID cannot exceed()piece

Insufficient inventory, please contact the seller

The total number of orders is less than the minimum purchase quantity(12)

Send Inquiry Please contact the merchant for purchase
Order Via Yiwubuy

A new item has been added to your Shopping Cart. You now have items in your Shopping Cart.

Continue Shopping View Shopping Cart

Yiwu city hengyuan toys co., LTD 10yr.

Main Products:

Creative toys,fashion boutique,trend of electronics,new consumer,USB fan,mugs,candy machine,clock,lamp,phone stand

Contacts:

Yuandin WuChat

Mobile:

86-18867962056

E-mail:

2853267869@qq.com

WeChat:

18867962056

Address:

7944 , 3 Street, 3 F, 13 Gate, International Trade Mart (District 1).

Related items

Description

Children's Entry-Level Astronomical Telescope - 60217, 12pcs, 62.5*46*44.5cm
13-14.5KG
Focal Length: 50mm (2.4 inches)
Focal Length: 360mm.f/7
Oblique mirror: 90°
Jingweitai and aluminum stand
Tri-pod height: 38cm
The standard 0.965 inch accessory includes:
Objective lens: H4mm, H20mm.
This magnification ratio is: 90 times (objective lens focal length / eyepiece focal length * a few times the Barlow magnification = magnification ratio).
Net weight: About 1200 grams
"Key Performance Indicators (KPIs)":
Refracting/Focal Length: 360mm, Aperture Diameter: 50mm
The ¤ can be arranged to form 18 times and 90 times.
Visual magnitude: 10.49
Theoretical resolution: 2.800 arcseconds, which is equivalent to being able to distinguish two objects that are 1.357 centimeters apart at a distance of 1,000 meters.
Light Force: 0.139
Package box size: 440mm * 210mm * 100mm
Main Lens Color: Silver Gray, White

Aperture is an important indicator for choosing a telescope, and it is directly proportional to clarity and price.

Update time：20230202161820