Specifications:
Material: Metal + Rubber
Color: Black
Magnification: 10X-300X
Eye Lens Diameter: 12mm
Objective Lens Diameter: 25mm
Field of View: 4.4/2.1
View Angle: 2.0°-3.5°
Exit Pupil Distance: 40mm
Item Size: 12.844cm / 5.031.571.57in
Package Weight: 153g / 5.39oz
Package Size: 13.75.75.5cm / 5.392.242.16in
10X-300X Monocular Telescope Compact Waterproof US$11.99 (~A$17.27) Delivered AU Stock @ Tomtop
Last edited 07/06/2022 - 13:32 by 2 other users
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It's for wellerman
Free delivery?
Yes
It looks like the one reviewed here - https://www.youtube.com/watch?v=TLsulgkRHmI
Yep looks like it. Absolute junk too.
B B But 300X!!!!!
Negging for issue with the specification and the quality of the product. This is no better than a toy and a waste of money at $17.
was going to get it for a kid to play with but website doesnt seem to work for checkout. …
p.s.
reviews are terrible for this thing… but if you are on the market for <10 years old its much better then the one at kmart :)Does anyone know the term for ones that can be used slightly away from the eye?
I know they exist; I just dont know the term.
I wear a complex prescription; so 'in front of glasses' is the best I can do.
This will never achieve a usable 300x magnification, the maximum usable power is about 50x due to objective lens being 25mm dia.
The formula for max usable power of an optical system is approximately 2x the objective dia in mm.
With expensive cutting edge optics (ED or other exotic glass), up to 2.5x dia is achievable or a magnification of 2.5 x 25 = 62.5….not 300xThis place turned into wish.com.au? Post actual bargains please.
Is this suitable for pirates? … YARR