Porsche Headlight Retrofit [from CAD, prototyping to finish)

[Nine8Six]

Originally Posted by ohhh my

I don't disagree/question you at all with regards to the material of the lens. Just a personal curiosity about the effects of the angled lens. Yes pointing a laser through the lens perfectly perpendicular should provide nearly a perfect beam on the other side. But what if you shined the laser at a 45 or less degree angle, is the beam the still the same? Just a question of optics.

The reason why I asked for pictures is because I'm a light enthusiast and I like good optics, I follow HIDplanet and that's one of the picture that's always included, a picture against the wall. Yes, your craftman is great and I can appreciate how it looks, but I also want to see how badass and great these perform too.

RE light enthusiast, I see. HIDplanet have been a tremendous resource for my research, there are 2-3 guys (regulars) on that forum that knows their stuff quite impressively well. I am actually very grateful to one of them for having shared so much and helped me out in my quest of the unknown (in my case, as a new light enthusiast!).

My secret, Ohhh my:

Although those MH1 projectors are fine, they are not a "precision manufactured" item. The cheap injection molded plastic part used to support the lens often is OFF by millimeters (mind you, most is caused by sloppy assembly as well). Tabs holding the lens securely also tend to be left with flash around them shifting the angle on the lens in some case. It still makes it a "so-so" and affordable product and still working fine you'll say. However the cutoff line you will be getting is all based on luck... you may have a left side sharper than a right side, a shift of optics on the other, stuff like that. Read correct: you move the lens in-or-out by as small as 0.5mm and you screw up the focal point completely. And that is just NOT what real Porsche enthusiasts wants!

The CNC precision equipment I use here allows me to machine the parts to very high tolerance. So I can take this package, break it out, I can very accurately 'position' the lens relative to the elliptical bowl to 0.02mm tolerance. In fact the elliptical is absolutely great on this new 2014 projector model (brutal and sharp beam). In other words, I have the freedom and ability to "dial-in" a very precise optical and "find that exact focal sharpness" for each and single projector that I make.

The other secret is, I am able to reproduce nearly identical parts (again +/- 0.02mm tolerance). Making not only one of the best cutoff sharpness out there, but both Left & Right are identical. That is what I call Quality and the reason behind why I am not particularly shy to call this kit a "High Performance Bi-Xenon Projector retrofit kit for Porsche car".

Ohhh my, it's laser scanner effect-like when you (bumpy) drive this thing in the dark, actually very addictive... feels clean and precise! Nothing to compare with litronic or those frosted bimmer hids [no additional comments here].

Not bad for a noob light enthusiast huh?

[ohhh my]

Originally Posted by Nine8Six

RE light enthusiast, I see. HIDplanet have been a tremendous resource for my research, there are 2-3 guys (regulars) on that forum that knows their stuff quite impressively well. I am actually very grateful to one of them for having shared so much and helped me out in my quest of the unknown (in my case, as a new light enthusiast!).

My secret, Ohhh my:

Although those MH1 projectors are fine, they are not a "precision manufactured" item. The cheap injection molded plastic part used to support the lens often is OFF by millimeters (mind you, most is caused by sloppy assembly as well). Tabs holding the lens securely also tend to be left with flash around them shifting the angle on the lens in some case. It still makes it a "so-so" and affordable product and still working fine you'll say. However the cutoff line you will be getting is all based on luck... you may have a left side sharper than a right side, a shift of optics on the other, stuff like that. Read correct: you move the lens in-or-out by as small as 0.5mm and you screw up the focal point completely. And that is just NOT what real Porsche enthusiasts wants!

The CNC precision equipment I use here allows me to machine the parts to very high tolerance. So I can take this package, break it out, I can very accurately 'position' the lens relative to the elliptical bowl to 0.02mm tolerance. In fact the elliptical is absolutely great on this new 2014 projector model (brutal and sharp beam). In other words, I have the freedom and ability to "dial-in" a very precise optical and "find that exact focal sharpness" for each and single projector that I make.

The other secret is, I am able to reproduce nearly identical parts (again +/- 0.02mm tolerance). Making not only one of the best cutoff sharpness out there, but both Left & Right are identical. That is what I call Quality and the reason behind why I am not particularly shy to call this kit a "High Performance Bi-Xenon Projector retrofit kit for Porsche car".

Ohhh my, it's laser scanner effect-like when you (bumpy) drive this thing in the dark, actually very addictive... feels clean and precise! Nothing to compare with litronic or those frosted bimmer hids [no additional comments here].

Not bad for a noob light enthusiast huh?

I believe you misunderstood my previous comment... But in reply to your post anyways.. As you may know, i'm soon going to be ordering a kit from you. I've been following this thread since the beginning and one of the main reasons why i'm selling my factory installed litronics is because of your detail to precision.

My comment above is referring to the angle of the HID light and shining through the polycarbonate headlight lens at an angle. In your example of shining laser through the polycarbonate lens, i'm assuming you used a laser that was shined perpendicular to the lens creating a clean beam on the other side. I asked if holding the laser beam at an angle less than 45 degree would still produce as sharp of a laser point on the other side.

[Nine8Six]

Originally Posted by ohhh my

I believe you misunderstood my previous comment... But in reply to your post anyways.. As you may know, i'm soon going to be ordering a kit from you. I've been following this thread since the beginning and one of the main reasons why i'm selling my factory installed litronics is because of your detail to precision.

My comment above is referring to the angle of the HID light and shining through the polycarbonate headlight lens at an angle. In your example of shining laser through the polycarbonate lens, i'm assuming you used a laser that was shined perpendicular to the lens creating a clean beam on the other side. I asked if holding the laser beam at an angle less than 45 degree would still produce as sharp of a laser point on the other side.

Nah, even if you shine it at 89 degree angle to the lens it will go straight in. The poly is amazingly well vacuum i.e. no (read ZERO) microscopic air bubbles.... unlike in cheap Made in Asia polycarbonates.

Seems to be the real deal. I bet the team at Porsche have already considered this optical angle when selecting/manufacturing their headlight material (all porsche cars have inclined lenses). actually, all other sport & super car manufacturers as well.

No sweat there! It shines nicely

[Nine8Six]

Originally Posted by ohhh my

I believe you misunderstood my previous comment...

No I didn't. You want to know how bad ass they perform, well you'd possibly be more convinced by knowing exactly How and Why they are made as such instead of me throwing out some boring (night quality) cutoff pictures mate.

I'm very good at Photoshop btw

[Nine8Six]

It's weekend out for the Porsche here!!!

Had to park 1 min at the corner of Yan'an and Nanbei elevated roads for a quick photo snap. Please don't blame me for loving that car so much (and of course those projectors)... the Boxster only comes out of its garage once a month.

986 Disco anyone?!











The 986 is parked somewhere under there. This city is mental on Saturday night (blacklights ON).

[particlewave]

Originally Posted by Nine8Six

That lighting makes some nice pictures!
Amazing

[Nine8Six]

Originally Posted by particlewave

That lighting makes some nice pictures!
Amazing

Really glad to see you back, was worried actually.

2014 should be good for all... make great use of it brotha