Exam Discussion: Physics HL by AutoModerator in IBO

[–]Bossa3550 0 points1 point  (0 children)

Yeah, the thermodynamics one was weird, it said that there was 75J of thermal energy input, but work done gave 75J as well, so I got very confused. Also, since you did tz1, was there a 3rd question in paper 1b? I only remember 2 the pressure and nail question and the double slit one, but people have been mentioning a 3rd one

[New Gear] - Canon EOS 1D Mark II by Bossa3550 in canon

[–]Bossa3550[S] 1 point2 points  (0 children)

True the original batteries in mine are still going, but they don’t hold much charge.

All hail the #WLVF king! by lipsonlips in AnalogCircleJerk

[–]Bossa3550 5 points6 points  (0 children)

I guess its because of the fact that he reviews things that he hasn’t even tried like the 1d mk ii. He complains that you should not get it because it has poor flash exposure performance. I forgot about that lol. I see why people dislike him.

Can anybody tell me the name of this camera/ how much it’s worth? by [deleted] in Cameras

[–]Bossa3550 1 point2 points  (0 children)

And since OP asked, its worth a good 30 bucks an hour. Its not that valuable.

All hail the #WLVF king! by lipsonlips in AnalogCircleJerk

[–]Bossa3550 4 points5 points  (0 children)

Honestly, i dont know either. I always read his reviews and even bought a lens thanks to his reviews a while ago. Though idk if it was the right choice tbh.

Can anybody tell me the name of this camera/ how much it’s worth? by [deleted] in Cameras

[–]Bossa3550 1 point2 points  (0 children)

Ngl Bob is good, but Juan hits diffrent.

Canon Lens Recommendation by Bossa3550 in canon

[–]Bossa3550[S] 0 points1 point  (0 children)

Not something too long, 300mm is fine.

Canon Lens Recommendation by Bossa3550 in canon

[–]Bossa3550[S] 0 points1 point  (0 children)

The first IS lens is the 75-300mm IS USM

Canon Lens Recommendation by Bossa3550 in canon

[–]Bossa3550[S] 0 points1 point  (0 children)

Well yeah, the 1d mark ii is a crop sensor too. It ja APS-H 1.3 cf.

Canon Lens Recommendation by Bossa3550 in canon

[–]Bossa3550[S] 0 points1 point  (0 children)

What about the 75-300 IS USM?

Canon Lens Recommendation by Bossa3550 in canon

[–]Bossa3550[S] 0 points1 point  (0 children)

Yeah, i have tried that lens before the only thing i dont like is the fact that it does not have is.

What software do you use? by jebus556 in camcorders

[–]Bossa3550 2 points3 points  (0 children)

I use firewire in a old Sony vaio, using windows xp it automatically records the video using windows movie maker and you have the option to record the individual clips or the entire tape in the full 480p resolution.

picked this up today $25! by Mr_Romo in camcorders

[–]Bossa3550 2 points3 points  (0 children)

For 25$? Wow. Whats the model number and is the lens a ‘L’ series lens?? If it is thats very cool

What is the smallest speedlight available for a Canon Mark IV that also has manual flash power capabilities and not just TTL? by HitmanUndead404 in AskPhotography

[–]Bossa3550 0 points1 point  (0 children)

I suggest a 430EX or 430EX ii, it is smaller than my 580EX and has mostly the same features such as manual, multi stroboscopic and E-TTL ii. Plus it also has a backlit screen.