Quiz 2 Review Flashcards
What does the ISO setting on a camera effect?
Light sensitivity
What factor should you change to preserve clarity when photographing a moving target?
Shutter speed
What is the size of the opening in a camera called?
Aperture
How many generations of night vision are there?
Gen 0–>Gen 3
When trying to get high resolution images at more than 600m, what is the preferred type of thermal?
Cooled thermal device
What generation of night vision is the PVS-30?
Gen 3
A191 ammo: Bullet weight, Ballistic Coefficient, and Muzzle Velocity?
Weight: 190gr
BC: .533
MV: 2985fps
Max effective range of M2010 with A191 ammo?
1200m (or 1000m)
M2010 Scope capabilities and information
6.5-20x50mm zoom
H-58 Horus reticle
First Focal Plane optic
M2010 scope tube diameter?
34mm
M2010 scope adjustments are in…?
0.1mils per click (10mils per full turn)
What are the values of the subtension lines on the H-58 reticle?
0.2mils
What is the standard data at sea level for calculating Density Altitude (DA)?
59 degrees
29.92mmHg
50 percent humidity
Adding or subtracting 1000ft of DA is equivalent to what change in temperature?
14 degrees
Adding or subtracting 1000ft of altitude is equivalent to what changes in temperature and Barometric Pressure?
4 degrees
1mmHg