First Blender Glass Scene

Hello To @ll.

Here i show my first work on Blender.
Is a glass Tumbler scene, the glass is so dark.:frowning:
I want to give to the glass more realistic apparence.
Can some one help me?
I upload Scene and Hdr file.
Many thanks in advance.

Kindly regards

Tomy

https://www.sendspace.com/file/trq6w1


Go to your Materials button where you have the color set for your glass. Click on the color and a color pallet or wheel which ever you prefer to call it will show up. Beside the color wheel is a bar that moves up and down this is your dark to light bar. slide the bar all the way to the top which is max lightness. that should do it. Hope it work.

i got this
but the model is offly triangulized and i dont know how to lose that effect
i also recomend a tutorial on glas from Blender Guru:

by Andrew Price
the file:
https://www.dropbox.com/s/84tmu9tri19jk4h/VASOJACKDANIELS%203.blend?dl=0

Many thanks to Mastermustang and Kintaro for take your time in help me.
I study your answer and the new scene you send.
Many thanks again.

Kindly regards

Tomy

Looks like you should choose smooth shading for your cup!