Thank you so much, I've been planning to make my own telescope and was thinking about making it with a pipe or a cardboard box. This makes it so clear and easier for me to understand, Thank you.
Idk but If you want to view something far away then you should use a longer tube or the distance between both lenses (the objective, and the eyepiece) should be far from each other. This allows you to zoom in more probably 400 meters. But if you want to see a wider field of view make the lenses closer. But I think this only works on both convex lenses.
@Thomas-hj7uc hi there! We got a double convex lense and a double concave lense and it's not working. Maybe like you say, they need to be far apart from each other? We are trying to get this done for my daughter's project. This Friday lol. We had an issue with shipping and now we are scrambling
Good day sir Can you give me reccomendations if where i can buy lenses like you are using in the video? I just really need this for my project. Thankyou and have a nice day!
Are the concave and the convex lens must have the same focus ? If I use concave lens focus 20 cm, then I have to usu the convex lens with focus 20 cm too?
As far as we know this should not be possible if you are using one double convex and one double concave lens. If you ordered the lenses online, maybe there is a chance you received the wrong part?
@@NebulaFire782 You might have both convex lenses as your objective and eyepiece, which should be normal for a telescope if you're only viewing objects from space.
It would be difficult to substitute materials you have at home for these lenses. If you search our site, we have many other projects you can do with materials you already have around the house.
Sir please tell me the diameters and focal lengths of both lenses as I am willing make this telescope as my class 10th board school project , FROM INDIA ❤❤
@@Science.Buddies You don't know what you are talking about. You can see mars, jupiter and venus with a naked eye. With this "telescope" you should be able to see jupiter`s moons.
This is a great th-cam.com/users/postUgkxc4K63Fd5LglDMObu7-Bgapxp_ef0W8hE monocular. It adjusts easily and works well in most conditions. I attached a pic of the view through my phone (iPhone 13 max pro). With some more adjustments it would probably be fine. I would just use this by holding up to my eye and forget trying to capture pics through my phone. It comes with an attachment piece to your phone, a tripod, a lanyard, cleaning cloth and a holster that can be worn on your belt. Overall the image quality is good.
Good day sir Can you give me reccomendations if where i can buy lenses like you are using in the video? I just really need this for my project. Thankyou and have a nice day!
The lenses are linked in the materials list of the project: www.sciencebuddies.org/stem-activities/build-a-telescope#materials. All of our videos have a link to written instructions on our website which will usually have a detailed materials list.
Thank you so much. I needed to make a telescope for a school project and this video was super easy to follow and make my own.
Thank you so much, I've been planning to make my own telescope and was thinking about making it with a pipe or a cardboard box. This makes it so clear and easier for me to understand, Thank you.
Thanks! It will be for my science project!
I have made this & the things are looking magnified also but inverted (ulta) !?
Is it like that only ?
May i know where we put the concave
what should be the focal length of the lenses to view things at a distance of 400 meters?
Idk but If you want to view something far away then you should use a longer tube or the distance between both lenses (the objective, and the eyepiece) should be far from each other. This allows you to zoom in more probably 400 meters.
But if you want to see a wider field of view make the lenses closer.
But I think this only works on both convex lenses.
@Thomas-hj7uc hi there! We got a double convex lense and a double concave lense and it's not working. Maybe like you say, they need to be far apart from each other? We are trying to get this done for my daughter's project. This Friday lol. We had an issue with shipping and now we are scrambling
Are there small lenses like those with different degree of convexity and concavity as to make the telescope more powerful? Thanks.
Yes, if you search online you should be able to find a variety of different lenses that you could experiment with.
Perfect. Thank you
wow very use full
Good day sir
Can you give me reccomendations if where i can buy lenses like you are using in the video? I just really need this for my project. Thankyou and have a nice day!
The materials list on our website has a link to the lenses: www.sciencebuddies.org/stem-activities/build-a-telescope#materials
0:33 thank you
thank you
i needed this so much for my project👍👍👍
i would probably like to use alot smaller lenses and some pvc pipe with pvc glue . maybe some stopers . idk if it will work nice
Are the concave and the convex lens must have the same focus ? If I use concave lens focus 20 cm, then I have to usu the convex lens with focus 20 cm too?
Thank you so much ❤❤❤❤mine is working😊😊😊
I have a school project that this is perfect for
My telescope is showing the image upside down , how to fix it?
Please see the video description - you may be using the wrong type of lenses.
I am using the correct lenses but the image is still upside down
As far as we know this should not be possible if you are using one double convex and one double concave lens. If you ordered the lenses online, maybe there is a chance you received the wrong part?
@@NebulaFire782 You might have both convex lenses as your objective and eyepiece, which should be normal for a telescope if you're only viewing objects from space.
@@NebulaFire782 Make sure you have the same lenses and convex should always be the objective if you also have a concave lens.
Is there a way to make a DIY telescope without these lenses? (Like things I usually have at home). I don't want to have to buy these lenses.
It would be difficult to substitute materials you have at home for these lenses. If you search our site, we have many other projects you can do with materials you already have around the house.
Can i use 2 convex lens to make telescope?
Bruh, it must concave and convex. Ur telescope wont work if u use only convex
What are the materials required for this telescope
Please see the link in the video description!
What type of tape did you use?
That's white electrical tape.
@@Science.Buddies Thank you! Your vid is amazing btw
can i use only convex lens??
I think yes
Wow it's nice 🙂
Sir please tell me the diameters and focal lengths of both lenses as I am willing make this telescope as my class 10th board school project
, FROM INDIA ❤❤
Hi - please see the link in the video description to the instructions and materials list on our website.
Can i just use two magnifying glass?
How about a reflecting telescope
My son's needs more results please 🥺
can i see other planets by this like mars jupiter venus and all
This telescope does not have enough magnification to view distant planets.
@@Science.Buddies what if I use bigger lenses
@@Science.Buddies maybe you should try using two convex lenses, one twice as large as the other
@@Science.Buddies You don't know what you are talking about. You can see mars, jupiter and venus with a naked eye. With this "telescope" you should be able to see jupiter`s moons.
@@patrykcysarz6922 this February we will be able to see Jupiter pretty noticeably, with the telescope will I be able to see detail?
From this telescope we can absorb moon
You can look at the moon with this telescope, but it will not provide significant magnification - so not really enough to see details or craters etc.
But you made a nice and easy telescope for us thanks for this
Science.buddies
Absorb ❌
Observe ✅
edged to this thanks gang
JOHN 3:16
FOR GOD SO LOVE THE WORLD, THAT HE GAVE HIS ONLY BEGOTTEN SON, THAT WHOSOEVER BELIEVETH IN HIM SHALL NOT PERISH, BUT HAVE EVERLASTING LIFE
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me when i cant see the board from the back at class
This is a great th-cam.com/users/postUgkxc4K63Fd5LglDMObu7-Bgapxp_ef0W8hE monocular. It adjusts easily and works well in most conditions. I attached a pic of the view through my phone (iPhone 13 max pro). With some more adjustments it would probably be fine. I would just use this by holding up to my eye and forget trying to capture pics through my phone. It comes with an attachment piece to your phone, a tripod, a lanyard, cleaning cloth and a holster that can be worn on your belt. Overall the image quality is good.
I could zoom but its not clear
👍👌👌
Good day sir
Can you give me reccomendations if where i can buy lenses like you are using in the video? I just really need this for my project. Thankyou and have a nice day!
The lenses are linked in the materials list of the project: www.sciencebuddies.org/stem-activities/build-a-telescope#materials. All of our videos have a link to written instructions on our website which will usually have a detailed materials list.