Once upon a time, there was a mighty Telvanni wizard, by the name of Aren Redas. This mighty wizard was interested in dwemer technology. We can say that he was a master in dwemer arts. This wizard created two mighty artifacts, the NightEye Helm and the Helm of Senses, and distributed them amongst all of Telvanni.

So much for lore.

So, I made this helmets as a training, if I still remember work with 3ds. I took the dustAdept helm, removede the strange tusks and added some dwemer pieces, added corresponding enchamntments and here we go, two brand new helmets.

NightEye Helm (dx_a_h_dwmNightEye)
Armor: 15/Medium
Ench: constant NightEye 35

Helm of Senses (dx_a_h_dwmSenses)
Armor: 15/Medium
Ench: constant: NightEye35, Detect Animal 150, Detect Enchantment 150, Detect Key 150

Both helmets added to telvanni levelled lists.

Update v1.1
Added new helmet: The Dust-Julan Helmet. While tinkering with 3dsmax, I created the helmet out of the Dust Adept face piece and Gah-Julan fabric back-piece. Finally got it working, even with correct texture wrapping. I think it's looking good. It could be described as a sleekeer version of the classic Dust Adept helmet. Need to say that I always liked the dust adept helm face :)
New helmets are added to telvanni levelled list. But here are ID's, so you can get them directly:

Dust-Julan Helmet (dx_a_h_dustjulanhelm)
Armor: 5/Light
Ench: --

Secret Master's Helm (dx_a_h_dustjulandweye)
Armor: 25/Medium
Ench: constant NightEye35, Detect Animal 150, Detect Enchantment 150, Detect Key 150

Dusk Master's Helm (dx_a_h_dustjulandweyeB)
Armor: 15/Medium
Ench: constant NightEye35, Detect Animal 150, Detect Enchantment 150, Detect Key 150

Dust Master's Helm (dx_a_h_dustjulandweyeG)
Armor: 15/Medium
Ench: constant NightEye35, Detect Animal 150, Detect Enchantment 150, Detect Key 150

Dawn Master's Helm (dx_a_h_dustjulandweyeR)
Armor: 15/Medium
Ench: constant NightEye35, Detect Animal 150, Detect Enchantment 150, Detect Key 150