Page 1 of 45
LASER TECHNICIAN CERTIFICATION EXAM ACTUAL TEST
300 QUESTIONS AND VERIFIED SOLUTIONS LATEST
UPDATE THIS YEAR
Laser Technician Certification
QUESTION: What is not a factor affecting depth of penetration
A) spot size
B) wavelength
C) pulse width
D) power - ANSWER-C) pulse width
QUESTION: What is a factor in determining skin type on the fitz scale
A) hair color
B) skin color
C) ethnic background
D) sun sensitivity
E) all of the above - ANSWER-E) all of the above
1
,Page 2 of 45
QUESTION: True or False, safety comes first, so with a darker skin type, always use a short pulse
width - ANSWER-False
QUESTION: True or false, cut off filters cut off all the light above the filter's designated
wavelength - ANSWER-False
QUESTION: Which is not an indication for IPL/BBL
A) fat reduction
B) acne
C) vascular lesions
D) pigmented lesions - ANSWER-A) fat reduction
QUESTION: Hair growth begins in the ...
A) papilla
B) bulb
C) buldge
D) none of the above - ANSWER-B) bulb
2
,Page 3 of 45
QUESTION: Which area of the hair must be destroyed for successful hair reduction?
A) bulb and buldge
B) whole follicle
C) hair matrix
D) none of the above - ANSWER-A) bulb and buldge
Which is not a characteristic of a true laser?
A) Coherent
B) Broad Spectrum
C) Collimated
D) Monochromatic - ANSWER-B) Broad Spectrum
QUESTION: How does light Interact with tissue?
A) absorption
B) reflection
C) scattering
D) transmission
E) all of the above - ANSWER-E) all of the above
3
, Page 4 of 45
QUESTION: Name three chromophores that are targeted by IPL/BBL
A) water, melanin found in hair, oxyhemoglobin
B) melanin, tattoo ink, porphyrins
C) melanin, oxyhemoglobin, porphyrins
D) oxyhemoglobin, water, porphyrins - ANSWER-C) melanin, oxyhemoglobin, porphyrins
QUESTION: True or false, terminal hair is the soft downy hairs that cover our body - ANSWER-
False
QUESTION: True or false, darker skin is ideal for performing hair reduction - ANSWER-False
QUESTION: Which wavelength is the gold standard for hair reduction?
A) 515nm
B) 560 nm
C) 810 nm
D) 640 nm - ANSWER-C) 810 nm
4
LASER TECHNICIAN CERTIFICATION EXAM ACTUAL TEST
300 QUESTIONS AND VERIFIED SOLUTIONS LATEST
UPDATE THIS YEAR
Laser Technician Certification
QUESTION: What is not a factor affecting depth of penetration
A) spot size
B) wavelength
C) pulse width
D) power - ANSWER-C) pulse width
QUESTION: What is a factor in determining skin type on the fitz scale
A) hair color
B) skin color
C) ethnic background
D) sun sensitivity
E) all of the above - ANSWER-E) all of the above
1
,Page 2 of 45
QUESTION: True or False, safety comes first, so with a darker skin type, always use a short pulse
width - ANSWER-False
QUESTION: True or false, cut off filters cut off all the light above the filter's designated
wavelength - ANSWER-False
QUESTION: Which is not an indication for IPL/BBL
A) fat reduction
B) acne
C) vascular lesions
D) pigmented lesions - ANSWER-A) fat reduction
QUESTION: Hair growth begins in the ...
A) papilla
B) bulb
C) buldge
D) none of the above - ANSWER-B) bulb
2
,Page 3 of 45
QUESTION: Which area of the hair must be destroyed for successful hair reduction?
A) bulb and buldge
B) whole follicle
C) hair matrix
D) none of the above - ANSWER-A) bulb and buldge
Which is not a characteristic of a true laser?
A) Coherent
B) Broad Spectrum
C) Collimated
D) Monochromatic - ANSWER-B) Broad Spectrum
QUESTION: How does light Interact with tissue?
A) absorption
B) reflection
C) scattering
D) transmission
E) all of the above - ANSWER-E) all of the above
3
, Page 4 of 45
QUESTION: Name three chromophores that are targeted by IPL/BBL
A) water, melanin found in hair, oxyhemoglobin
B) melanin, tattoo ink, porphyrins
C) melanin, oxyhemoglobin, porphyrins
D) oxyhemoglobin, water, porphyrins - ANSWER-C) melanin, oxyhemoglobin, porphyrins
QUESTION: True or false, terminal hair is the soft downy hairs that cover our body - ANSWER-
False
QUESTION: True or false, darker skin is ideal for performing hair reduction - ANSWER-False
QUESTION: Which wavelength is the gold standard for hair reduction?
A) 515nm
B) 560 nm
C) 810 nm
D) 640 nm - ANSWER-C) 810 nm
4
