LaserPair LP-ADY laser safety glasses with the green filter, three-quarter view

LaserPair · Made in China

LaserPair LP-ADY diode laser safety glasses, OD5+ to OD7+

499,00 złgross price, incl. VAT

The LaserPair LP-ADY glasses protect the operator of a diode or alexandrite laser across a wide 740–1100 nm band. One filter covers the common wavelengths 755 nm, 808 nm, 940–980 nm and 1064 nm, with protection stepping up from OD5+ to OD7+ to EN 207.

The green absorptive polycarbonate filter transmits about 33 % of visible light, so the treatment room stays well lit. The lightweight TR90 frame is a wide wrap with side shields.

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Key figures

Protection range
740–1100 nm
Protection level
OD5+ to OD7+
Standard
EN 207
Visible light transmission (VLT)
33 %

Description

EU type-examination certificate

The ADY model holds an EU type-examination certificate issued by DIN CERTCO (Notified Body 0196) on the basis of DIN EN 207:2017-05, registration no. C6381LP/R1, valid to 13 September 2030. The filter meets the requirements of Regulation (EU) 2016/425 on personal protective equipment.

What OD means

Optical density (OD) states how many times the filter attenuates the beam. It is the base-10 logarithm of the ratio between the power striking the filter and the power leaving it, so each step is another factor of ten. OD5+ means attenuation of at least 100 000 times (10⁵), OD7+ at least 10 000 000 times (10⁷).

The LB scale numbers (LB1 to LB10) state the power or energy density the filter withstands under a direct hit for at least 5 seconds or 50 pulses. They only mean something together with the wavelength range and the laser mode: D (continuous), I (pulsed), R (giant pulse, Q-switch) or M (mode-locked).

Protection levels from the data sheet

740–780 nm: OD5+, DIR LB5

>780–820 nm: OD6+, D LB5 + IR LB6

>820–1100 nm: OD7+, D LB5 + IR LB7 (LB ratings stated up to 1080 nm)

Use and care

Before work, check that the laser wavelength and mode fall within the range marked on the filter or frame. Never look into the beam, even with the glasses on. Damaged, scratched or discoloured glasses must be withdrawn from use at once.

Clean with water or a neutral lens cleaner, never alcohol or alkaline agents, ideally with the supplied cloth. Store in the case at room temperature, away from sunlight, UV radiation and humidity. The manufacturer recommends a service life of up to 3 years, 5 years at most, depending on use, cleaning and storage.

In the box

LaserPair LP-ADY laser safety glasses

Case

Black bag

Cleaning cloth

Cord

User manual

Technical specification

Protection range
740–1100 nm
Protection level
OD5+ to OD7+
Standard
EN 207
Visible light transmission (VLT)
33 %
Model
LP-ADY
OD 740–780 nm
OD5+
OD >780–820 nm
OD6+
OD >820–1100 nm
OD7+
LB ratings 740–780 nm
DIR LB5
LB ratings >780–820 nm
D LB5 + IR LB6
LB ratings >820–1080 nm
D LB5 + IR LB7
Typical wavelengths
755 nm, 808 nm, 1064 nm
Material
TR90 frame, polycarbonate (PC) filter
Filter colour
green
Applications
Diode and alexandrite lasers
Certificate
EU type-examination, DIN CERTCO, no. C6381LP/R1
Service life
up to 3 years, 5 at most

Manufacturer

LaserPair

Shenzhen, China

Manufacturer website →

LaserPair Co., Ltd. of Shenzhen, China, specialises in eye protection against laser radiation. The lenses are made of polycarbonate with a high-efficiency absorbing material, and their optical properties meet the requirements of EN 207.

The catalogue covers eyewear for diode, Nd:YAG, alexandrite, CO2 and Er:YAG lasers, plus IPL goggles. The range and protection level of each model are marked on the filter or frame, and the figures in the specification come from the manufacturer's data sheet and instructions.