HE Retail Supplies 1 Convex lens, Focus 100 cm, Dia 7.5 cm (White)
Price: Not Available
Currently Unavailable
Highlights
- Glass Material
- No batteries Battery
- Non Rechargeable
- Width x Height: 5 inch x 7.5 inch
Specifications
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Ratings & Reviews
3.8
★
127 Ratings &
16 Reviews
- 5★
- 4★
- 3★
- 2★
- 1★
- 63
- 23
- 13
- 11
- 17
3
Just okay
excellent product. pure glass.
READ MORESuraj Kumar
Certified Buyer, Haripad
Aug, 2019
4
2
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4
Good quality product
nice, good quality but foucal lenth is 1300 mm
READ MORETanmay Aditya
Certified Buyer, Jateshwar
Nov, 2019
1
0
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5
Super!
It's quality is very good and it is exactly of 75 mm dia and focal length 1000 mm . I am happy with this lens
READ MORESARBESH TIWARI
Certified Buyer, Siliguri
Apr, 2021
1
0
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3
Nice
focul lenght 80cm not 100cm but lens is best quality full value of money
READ MOREDr Paramjeet singh
Certified Buyer, Sultanpur
Feb, 2021
1
1
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4
Wonderful
It's in perfect condition
READ MOREFlipkart Customer
Certified Buyer, Shimoga District
11 months ago
0
0
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5
Mind-blowing purchase
It worked for my telescope. Of course you need a small aparature to minimize chromatic abbreviation.
READ MOREFlipkart Customer
Certified Buyer, Balangir
Mar, 2022
3
1
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1
Very poor
One of the worst product
READ MOREFlipkart Customer
Certified Buyer, Kochi
Oct, 2021
0
0
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2
Not good
Low clarity
READ MOREFlipkart Customer
Certified Buyer, Barpeta
Jul, 2021
0
0
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5
Classy product
Nice one
READ MOREFlipkart Customer
Certified Buyer, Chennai
Feb, 2021
0
0
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All 16 reviews
Questions and Answers
Q:can we make a telescope who see seturn to use this lens
A:yes I made a telescope from it. First of all the focal length of this is 75 cm not 100 cm as mentioned. You need very accurate alignment of lens and eyepiece. I saw Saturn and it's ring and moon
Mihir Chaudhari
Certified Buyer15
4
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Q:It can be use for projection?
A:Basic Projection for School Labs Levels. Not as in Digital Electronic Projectors.
Amitabh Roy Sharma
Certified Buyer2
0
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Q:is this used for telescope
A:it is for science experiments, if you want to make a telescope then it can be helpful because its focul length 1000 mm dia 75 mm, focoul ratio 13mm,you need to buy eyepiece separately,
Tanmay Aditya
Certified Buyer3
0
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Q:can it useful for projection?
A:yes
Ravi CK
Certified Buyer3
0
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Q:Is this suitable for images projection
A:yes,but not clear
Ravi CK
Certified Buyer1
1
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Q:Is it 2 piece
A:no
HERetailShop
Flipkart Seller0
0
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Q:Can I make telescope for seen the Mars Jupiter
A:No you can't, there you need two lenses the Objective and the Eyepiece and they have different focal lengths. Here f = 10 cms, aperture 7.5 mm.
Amitabh Roy Sharma
Certified Buyer0
0
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Q:work in Mobile projector?
A:No
Anonymous
Certified Buyer0
0
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Q:what type of lense we used to see saturn moon surface.mars and jupiter venus..plzzz tell me and how many lense we used in teliscope for see all these planets..pllzz give me answer
A:You can't see Mars, jupiter and saturn rings. You need concave mirror 6" and focal lenth 100cm above.
Sanskar Sharma
Certified Buyer4
1
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Q:is it useful for clear picture projection
A:yes
Brahmadas v v
Certified Buyer3
1
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