Kinda forgot which is which liao... Pardon me if me's wrong, 10x25 means 10x zooms by 25m...Originally posted by pierre^^:As above. What does 10x25 means? Which one is the zooming power
magnify 10 times, using objective lens of 25mm.Originally posted by pierre^^:As above. What does 10x25 means? Which one is the zooming power
70mm (3") Aperture (objectivelenght) - Focal Lenght: 400mm. Accessories include: 25mm H Eyepiece (12x), 12mmH Eyepiece (30x) and Focuser, achieve magnification from 15x to 400x withexisting accessoriesOriginally posted by Icemoon:magnify 10 times, using objective lens of 25mm.
I'm quite knowledgeable about binos since I did astronomy last time.
What do you want to know about binos?![]()
You want to kid me ah?Originally posted by pierre^^:70mm (3") Aperture (objectivelenght) - Focal Lenght: 400mm. Accessories include: 25mm H Eyepiece (12x), 12mmH Eyepiece (30x) and Focuser, achieve magnification from 15x to 400x withexisting accessories
then what does this means???
So i can see 250metre ahead with 10x25 ?
actually i more interested in how good is the zoom .
hmm .. this one I'm not too sure 'cos these numbers are not important in astronomy.Originally posted by saline:my bino is 12X25... small and compact.... but it also says "251FT/1000yds" "84m/1000m" what does these numbers mean?
Telescope can zoom further and you can change eyepieces and fit accessories.Originally posted by pierre^^:ya, i also asking u abt telescope. whats the big diff abt these 2
both wrong lah.Originally posted by pierre^^:eh 25 means 25 m or 250m sia??? got 2 ans here
Ponders gave a good explanation of the various terms.Originally posted by pierre^^:then 10 x 25 means can see 25 m ahead? or 250 m ahead? coz ur explanation is very chim.
and in terms of zooming distance
10x30 or 8x50 can zoom more powerful?
yah. simply because the 8x50 has a bigger lens in front.Originally posted by pierre^^:orh. so inclusion, 10x30 is the zooming more power where 8x50 is though the zooming not so gd, but ur view is bigger. wahaha thks
Because its a Tasco brand. haha. So they want to fool ppl who dunno much about Bino.Originally posted by pierre^^:http://auctions.yahoo.com/sg/auction/97356685
This guy bino is 980x25 !!!
how can that be?? 980 still so small size oni?
hehe .. so what numbers mean something for digicam?Originally posted by Ponders:It's like Digicam.. where they advertise cameras by megapixels and mulitplication of zoom.... but to a advance amatuer or advanced novice... they know this numbers means nothing.
so how much do u think the zoom is from that? 8x?Originally posted by Ponders:Because its a Tasco brand. haha. So they want to fool ppl who dunno much about Bino.
It's like Digicam.. where they advertise cameras by megapixels and mulitplication of zoom.... but to a advance amatuer or advanced novice... they know this numbers means nothing.
Megapixels as advertised in digicam is the biggest image the camera can create.Originally posted by Icemoon:hehe .. so what numbers mean something for digicam?