Range Laser Safety EXAM Ques ons & Answers |
Latest Update Already Verified A+ UPDATE
2025|2026 !!
Which of the following is not a responsibility of an LRSO as part of conduc ng a range laser safety
inspec on? - answerCheck range condi ons to ensure the are acceptable for the laser opera on
Which of the following is not a duty of an LRSO? - answerCer fy ranges for range laser opera ons
What class of laser system is capable of producing a skin hazard? - answerClass 4
You are supervising a range laser opera on and enforcing the use of LEP (Laser Eye Protec on). Which is
the following LEP should be used with the laser system. - answerOD 7 @ 710-1200nm
As an LRSO, you will ensure a clear line of sight exists between the laser system and the target prior to
star ng a laser opera on. What type of control measure does this represent? - answerEngineering
Control
You are supervising a laser opera on involving Class 4 laser systems. You brief personnel to roll their
sleeves down because these lasers present a skin hazard. Which type of control measure does this
represent? - answerAdministra ve control
You are supervising a range laser opera on involving laser-guided weapons. The muni on detona ons
are cause smoke and dust to par ally obscure the targets. As LRSO, what ac on should you take? -
answerHold training un l the smoke and dust clear.
Lasers are used for variety of military applica ons. What me of laser applica on uses a laser primarily
as a warning device? - answerOcular interrup on
,You are serving as LRSO for a range laser opera on. Due to the opera ng principles of lasers, you have
certain du es pertaining to the LSDZ. Which of the following ac ons must you ensure? - answerLEP is
worn inside the LSDZ
You are supervising a laser opera on and observe reflec on of the laser beyond the targets. You call a
Cease Fire. What could be the cause of the reflec on? - answerTargets may be smaller than laser spot
size and overspill is occurring.
What is the principal hazard associated with an opera on involving laser target designa on and laser-
guided weapons? - answerFratricide
What does "M" designator indicate when associated with a class of laser systems (e.g/, Class1M)? -
answerHazardous when viewed with magnifying op cs
What is the defini on of a Laser Surface Danger Zone (LSDZ)? - answerThe designated ground area
where laser radia on levels may exceed Maximum Permissible Exposure Levels (MPE)
What type of laser applica on uses a laser to aid visual acquisi on of a target by iden fying laser energy
output from a laser designator and displaying the target's posi on? - answerLaser target
designa on/laser guided weapon
Prior to a laser opera on, you are viewing the target area through op cs. You are concerned because
you believe the target could present a specular reflec on of the laser beam.
Which item on the vehicle are you concerned could present this hazard? - answerPlate glass window
You are inspec ng a range prior to the start of a range laser opera on. You observe standing water
within the LSDZ that pooled there last night during a rain storm. As a LRSO, what ac on do you take? -
answerCall Range Control for guidance
, As an LRSO, it helps to understand the placement of the laser designator in an opera on involving a
laser-guided weapon to preclude the muni ons from being dropped on the laser designator posi on
rather than the target. - answerLaser Designator 2
A diffuse reflec on differs from a specular reflec on. Which of the following statements is not true
regarding diffuse reflec on? - answerA diffuse reflec on produces a concentrated beam that allows a
seeker to lock on.
During a laser opera on, as an LRSO you are responsible for ensuring lasers are oriented correctly. How
should lasers be oriented? - answerLasers are pointed down toward the ground un l a target has been
iden fied.
What is the principal hazard associated with exposure to a laser radia on? - answerEye Damage
MCO 3570.1C - answerOn the job source
Prescribes range safety policy
Provides guidance for applica on of Risk managment
Range laser safety inspec on - answerLaser warning signs are present
Range condi ons are acceptable
LSDZ clear of non-par cipa ng personnel
Proper PPE in use
Laser systems authorized
Training filters/modes used
Comm/terms agreed upon with range control
Safety/pre mission brief - answerLaser systems/control measures
Laser hazards/risk considera ons
Latest Update Already Verified A+ UPDATE
2025|2026 !!
Which of the following is not a responsibility of an LRSO as part of conduc ng a range laser safety
inspec on? - answerCheck range condi ons to ensure the are acceptable for the laser opera on
Which of the following is not a duty of an LRSO? - answerCer fy ranges for range laser opera ons
What class of laser system is capable of producing a skin hazard? - answerClass 4
You are supervising a range laser opera on and enforcing the use of LEP (Laser Eye Protec on). Which is
the following LEP should be used with the laser system. - answerOD 7 @ 710-1200nm
As an LRSO, you will ensure a clear line of sight exists between the laser system and the target prior to
star ng a laser opera on. What type of control measure does this represent? - answerEngineering
Control
You are supervising a laser opera on involving Class 4 laser systems. You brief personnel to roll their
sleeves down because these lasers present a skin hazard. Which type of control measure does this
represent? - answerAdministra ve control
You are supervising a range laser opera on involving laser-guided weapons. The muni on detona ons
are cause smoke and dust to par ally obscure the targets. As LRSO, what ac on should you take? -
answerHold training un l the smoke and dust clear.
Lasers are used for variety of military applica ons. What me of laser applica on uses a laser primarily
as a warning device? - answerOcular interrup on
,You are serving as LRSO for a range laser opera on. Due to the opera ng principles of lasers, you have
certain du es pertaining to the LSDZ. Which of the following ac ons must you ensure? - answerLEP is
worn inside the LSDZ
You are supervising a laser opera on and observe reflec on of the laser beyond the targets. You call a
Cease Fire. What could be the cause of the reflec on? - answerTargets may be smaller than laser spot
size and overspill is occurring.
What is the principal hazard associated with an opera on involving laser target designa on and laser-
guided weapons? - answerFratricide
What does "M" designator indicate when associated with a class of laser systems (e.g/, Class1M)? -
answerHazardous when viewed with magnifying op cs
What is the defini on of a Laser Surface Danger Zone (LSDZ)? - answerThe designated ground area
where laser radia on levels may exceed Maximum Permissible Exposure Levels (MPE)
What type of laser applica on uses a laser to aid visual acquisi on of a target by iden fying laser energy
output from a laser designator and displaying the target's posi on? - answerLaser target
designa on/laser guided weapon
Prior to a laser opera on, you are viewing the target area through op cs. You are concerned because
you believe the target could present a specular reflec on of the laser beam.
Which item on the vehicle are you concerned could present this hazard? - answerPlate glass window
You are inspec ng a range prior to the start of a range laser opera on. You observe standing water
within the LSDZ that pooled there last night during a rain storm. As a LRSO, what ac on do you take? -
answerCall Range Control for guidance
, As an LRSO, it helps to understand the placement of the laser designator in an opera on involving a
laser-guided weapon to preclude the muni ons from being dropped on the laser designator posi on
rather than the target. - answerLaser Designator 2
A diffuse reflec on differs from a specular reflec on. Which of the following statements is not true
regarding diffuse reflec on? - answerA diffuse reflec on produces a concentrated beam that allows a
seeker to lock on.
During a laser opera on, as an LRSO you are responsible for ensuring lasers are oriented correctly. How
should lasers be oriented? - answerLasers are pointed down toward the ground un l a target has been
iden fied.
What is the principal hazard associated with exposure to a laser radia on? - answerEye Damage
MCO 3570.1C - answerOn the job source
Prescribes range safety policy
Provides guidance for applica on of Risk managment
Range laser safety inspec on - answerLaser warning signs are present
Range condi ons are acceptable
LSDZ clear of non-par cipa ng personnel
Proper PPE in use
Laser systems authorized
Training filters/modes used
Comm/terms agreed upon with range control
Safety/pre mission brief - answerLaser systems/control measures
Laser hazards/risk considera ons
