Some standard content:
ICS11.040.70
Classification number: Y89
Registration number: 15106-2005
Light Industry Standard of the People's Republic of China
QB2659-2004
Spectacles for driving
Published on 2004-12-14
Implementation by the National Development and Reform Commission of the People's Republic of China on 2005-06-01
All technical contents of this standard are mandatory. Foreword
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QB2659-2004
Technical indicators of this standard: The expansion refers to ANSI Z8.1-1996 non-prescription sunscreen and decorative materials, and the rest refer to LN1836:19972 human eye protection Changzhou sunglass filter. This standard is a normative appendix. This standard is issued by the China Light Industry Federation: the National Standardization Center for Slow Mirror, the responsible units for the standard: the National Glass Product Quality Supervision and Inspection Center, the drafting participants of this standard: the Ministry of Public Security's Anti-Virus Product Quality Supervision and Inspection Center, Beijing Quality Supervision and Inspection Institute, and Beijing Kitchen Equipment Co., Ltd.
This standard is first issued.
1 Scope
Special glasses for motor vehicle drivers
QB2658-2004
This standard specifies the requirements, test methods, inspection rules and markings, installation, transportation and storage of ordinary-light-induced flat-light special glasses for motor vehicle drivers.
This standard applies to glasses used by drivers of automobiles, motorcycles and other motor vehicles, and does not apply to glasses for direct vision. 2 Normative references
The clauses in the following documents become non-standard clauses through the reference period of this standard. For the referenced documents with a specified period, all subsequent amendments (excluding the contents of the specified period) or revised versions shall not apply to this standard. However, the parties who reach an agreement based on this standard shall study whether to use the latest version of this document. For all referenced documents with a specified period: their latest versions shall apply to this standard. GB/T2828.1 Sampling inspection procedures by attributes Part 1: Acceptance quality inspection (AQF.) Whole batch inspection GBI0 Eyeglass lenses
GB13511 Assembly limit lenses
GB/T14214 Mega lens pulp
QR2457 Sunglasses
3 Terms and definitions
The following terms and definitions are not applicable. Optical density
The commonly used number of transmittance to optical density is (1/3.2)
The focal lengthbzxZ.net
Measured in light units, the single value is meter (m1, the unit is called light transmittance, symbol Drm-)
Light transmittance
Light transmittance, is in. Under the light source, the ratio of the amount of light passing through the lens to the amount of light entering the lens is the lens light transmittance ratio, which can be expressed mathematically as follows:
s(2)da
Where:
is a wavelength, the unit is nanometer (m)
) - the spectral selectivity ratio:
() - the spectrum of light produced by bright vision (visual effect number: QB 2659--2004
Spota)
Standardized relative light power distribution spectral transmittance of light source
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The light transmission ratio of the film () refers to the relative transmittance of the film with a wavelength of 3.5
signal lights
signal lights include red traffic lights and emergency blue flashing lights: 3.6
The relative visual attenuation of signal recognition is defined as follows:
Under the condition of high frequency of traffic lights and flashing lights, the transmittance of the film is: r(r(saad
The spectral transmittance of the signal light film|| tt||S (2) a standard social stock body A flow rate (Yi Guang city number, use flow 3200K idea: () (() meaning complete 3.3.
ultraviolet dwarf radiation ratio
dyed external radiation ratio for the wavelength range of 28mm--3H0m light language ratio training set atmosphere model is 2 within the solar path original degree (no (load outside the relative light band effect also the number of dynamic rain, the sum of the double coefficient of the test: 2)) () list Ding Lu ask B. grab the number of broad expression Shenzhen Bu: raeasida
srsaida
reference point
irjadi
a point on the front surface of the armor, at this point I get the effect, refer to the special description, when this standard: ·, this point, within the factory ten to The distance between the cable rack and the vertical axis of symmetry is 32mm. The size of the double-lens lens is calculated by the following micro-packaging method. The average value of the top focus of the spherical lens is calculated by the distance between the cable rack and the vertical axis of symmetry. The position brightness is as follows: QB2659-2004. The flow of the film is broken. The crack of the blue ammonium film is due to the penetration of the umbrella part. There are more than 2 pieces, or 1 missing piece falls from the film table. Including the cloud to the limit, or the setting of the cross-ball production consultation, describing a situation that is seen by the fire mirror! Stop the noise. 3.11. The polarized film can be radiated with the deviation of the line into the piece of light. The direction of the movement is different. 4. Classification of products. 9. When or the staff of Sichuan is sharp, the light score is, the English (the same day) State) This: 2 industry (according to the literature) 2 literature 5 requirements
5.1 Language film requirements
5.1.1 Surface and internal disease
parallel (source of the cost requirements
5.1.2 Cover special
light sense of the reverse point of the degree is not less than 070mm: 5.1.3 Page consideration
should be simplified B10810 according to the provisions of the school
5.14 Environment
pay the limit competition width film resources environment sense is not 0.25: 5.2 Frame requirements
Mirror channel internal energy should be signed (0 door 14214 Xie requirements 5.3 Assembly fine skin and plastic surgery requirements
should meet the requirements of D3S1 complete
54 overflow performance
5. 4.1 Light transmittance ratio
54.1.4 The light transmittance ratio should be 8%,
5.4,1.2 The light transmittance ratio should be 7% 5.2.2 Transmittance ratio
5.4.2.1 Light transmittance ratio
At the height of the lens, take the H point of the lens as the center, within 20m from the left, the lens should be selected according to the difference between the two points, and the difference between the two points should not be violated. 5.4.2.2 Spectral transmittance ratio
Excitation length 5)nm~650m said that the spectrum transmittance of the film should be 1 small (,251.2.3 Signal recognition
The lens cabinet is not small for the visual point because it is only a small seat: red: 0 .8
Medium white: Excellent 8
, 4
--green, 0.6
5.4.3 UV radiation
5.4.3.1 UV transmittance: 20nm-30nm.0%QB2659-2004
5.4.3.2 UV transmittance, 20)m~400m, the maximum value of r()≤1.0%. 5.5 Impact resistance
The lens is subjected to impact test according to 6.5: no fragmentation. 5.6 Flame retardancy
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The combustion test is carried out according to 6., and no combustion is emitted. This test salt is suitable for plastic glasses, lenses or other shaped components. 5.7 Axis deviation of polarized lenses
The polarization axis of the polarizer after the polarizer is installed should be in the horizontal direction: the test deviation should be less than ±5°. The difference in the polarization direction of the two lenses should not exceed 6".
6 Test method
6.1 Lens
The test method for the surface quality and internal quality, thickness, vertex difference and modulus of the lens shall refer to GB168062.
The test method for the adjustment of the frame requirements shall refer to GB/T14214. 6.3 Assembly accuracy and adjustment requirements
The test method for the adjustment accuracy and adjustment requirements shall refer to GB13511. 6.4 Transmission performance
And the transmission performance The absolute value of the error in the indication of the transmittance ratio is not greater than 2% of the spectrophotometer to measure the spectral transmittance ratio (A). Unless otherwise specified, the measuring point is the reference point.
6.4.1 Light transmittance ratio
The product of the spectral distribution of the standard illumination D and the visual function of 2\ is LS%: (2)·V(2) is shown in Table A, the measuring liquid length is 10nm
6.4.2 Uniformity of light transmittance
The diameter of the measuring beam shall not exceed 5mm, and the beam shall be parallel to the visual axis 6.4.3 External performance
5 The average measured light intensity is 280m380, the wavelength interval is 4=5m1. When the weighted function of recording B is used, it is S
6.4.4 Signal light recognition
Use the measured spectral transmittance () of the wavelength interval of 10m, and add the weighted coefficient S () given in Appendix A to calculate the value of the weighted coefficient S () and calculate the value according to the definition in 3.6. 6.5 Impact resistance
6. 5. 1 Test steps
The test is carried out at room temperature. A steel ball with a mass of 16 mm and a height of 1.2 μm is dropped to impact the lens. The impact point should be located in a circle with a diameter of 16 μm and a center of the lens. In this test, the lens under test and its support method are described in 6.5.2 and 6.5.3: 6.5.2 The lens under test
The lens (uncut or cut resin lens and spherical lens, etc.) should be representative, with the convex surface facing up and placed on the support tube specified in 6.5.3. ||tt| |The lens mounted on the frame must be subjected to this test. The frame can be balanced by other supports. The test lens must be placed on the support tube specified in 6.5.3.
6.5.3 Lens support
The support tube is a cylindrical body with an inner diameter of 25mm and an outer diameter of 32mm. A rubber pad with a cross section of 3mm×3mm is placed between the upper and lower surfaces of the tubular body (as shown in Figure 1). The entire lens is a benzene storage connected to the support and the H. The total weight is 4 kg
12.25 kg
6.6 Flame retardancy
6. 6. 1 Equipment
Nuclear large-scale
War. Modification
QB2659-2004
Unit: meter
It has a flat end perpendicular to the core, a diameter of 6mm, a length L of (30D+3)mm, a heat source, a heat source and a temperature display.
6. 6. 2 Steps
6.6.2.1 Heat the steel bar to (650±20)℃, the heating length is at least 50mm, and measure the temperature at (20+1)mm from the full point:
6.6.2.2 The steel bar is vertically downward, and the sample is evenly heated within 15 seconds, and the sample is kept on the surface of the sample for more than 5s, and then the steel is burned.
6.6.2.3 For motor vehicle operators: various materials are subjected to the above test, and after moving and aligning the steel grid, visually check whether the sample is sintered.
|6.7 Polarized lens
871 The transmittance ratio of polarized lens
The transmittance of the polarized lens should be measured by a non-polarized optical instrument or on a linear polarized optical instrument. The transmittance of the lens in a direction perpendicular to each other should be measured and the arithmetic mean value should be taken. The vibration direction of the lens can be measured by a polarization position measuring instrument in 6.6.3 5
QR7859-200m
6.7.2 According to the vibration axis position measurement
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The limit can be drawn or its end stock direction can be asked! The horizontal direction is 3° and 3", respectively. Then correct or divide the visual area with the agent in the lower half: stand on the glass (Figure, the rotation of point 0 can be displayed with negative degrees. The optical tour is the center of the mountain. The visual area is identified by the test device.
day. .3 Polarization axis position test steps
Move the product special eye building effect section at the point of the device, look in the direction of the external mirror, in order to adjust the deflection of the lens, the center, the training mirror, the rotation needs to be unfolded until the complete drawing of the area is shown to a teaching, the deflection line of the mountain is determined as the difference: the edge of the film is described in steps: ten use quick verification; 3 one price account: 4-bit building; 5-bit strict transfer (day operation: one of the marks
solid 2 complete vibration axis position measuring instrument by indicating pressure
7 inspection view
. [Batch
! Sichuan with daily production, production or production as a offset, the household with a special i.2 batch inspection female
? 1 according to B2828.1 provisions involved
7.2.2 for table tennis length 1 17th production project for risk collection: color age including level month: A0 is 4.0.1.2.3 for! The method 1 in the 8th-13th word size items daily lecture age collection: test out the clear items do not include! The product 0 is not falling 7.21 for special equipment Request this product, the double-school nuclear less public out of the agreement. 1
these tablets
table "quality cut internal disease
love frame elegant request
special lemon should be with the production and development of the industry
light-sensitive tablets
your East
light-sensitive shop
lamp identification
flammable parts
8 signs, packaging, transportation, furnace storage
81 signs and packaging
QB2659-2001
8.1. The mirror is marked: implementation of the standard number, classification, type No., manufacturer or distributor's notice, address and south mark 8.1.2. In addition to the instructions for loading in batches (bags), check the label 8.1.1, it should also indicate the benefits of the three micro-external inspections and inspections. 8.2. Transportation
Transportation should be light and handled with care.
Pay attention to dryness and wind in busy places.
QB2659--2004
Wavelength nr
Appendix A
(Normative Appendix)
Data for visible light rate ratio characteristics Sata).(a).,(a)
[14842
U SA01
h 3281
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Sou(a)-()
0 0194
G R4R9
2,1415
9,7922
Full length 2/am
Appendix A (wisp)
Sua).V(aA)
[ 0516
0 006 5
QB2659—2004
Sutaj.'(4)
QB 2659—2004
(Normative Appendix)
The effect of external transmission bit shearing is AE 5./(1OW/m
2.09 ×10
Light efficiency function
0 XG77
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weighted number w54)3. For motor vehicle operators, special glasses: various materials should be treated with the above test, and after the steel grid is removed, visually check whether the sample is scorched.
6.7 Polarized lens
871 Polarized lens transmission ratio
Polarized lens transmission ratio should be measured by a non-polarized optical instrument or measured on its linear polarized optical instrument. The transmission ratio of the lens in a mutually perpendicular direction is taken, and the arithmetic mean is taken. The vibration direction of the lens can be measured by a polarization position measuring instrument in 6.6.3. 5
QR7859-200m
6.7.2 According to the vibration axis position measurement
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The vibration axis should be measured by marking the limit or its end stock direction! The horizontal direction is 3° and 3", respectively. Then correct or divide the visual area with the agent in the lower half: stand on the glass (Figure, the rotation of point 0 can be displayed with negative degrees. The optical tour is the center of the mountain. The visual area is identified by the test device.
day. .3 Polarization axis position test steps
Move the product special eye building effect section at the point of the device, look in the direction of the external mirror, in order to adjust the deflection of the lens, the center, the training mirror, the rotation needs to be unfolded until the complete drawing of the area is shown to a teaching, the deflection line of the mountain is determined as the difference: the edge of the film is described in steps: ten use quick verification; 3 one price account: 4-bit building; 5-bit strict transfer (day operation: one of the marks
solid 2 complete vibration axis position measuring instrument by indicating pressure
7 inspection view
. [Batch
! Sichuan with daily production, production or production as a offset, the household with a special i.2 batch inspection female
? 1 according to B2828.1 provisions involved
7.2.2 for table tennis length 1 17th production project for risk collection: color age including level month: A0 is 4.0.1.2.3 for! The method 1 in the 8th-13th word size items daily lecture age collection: test out the clear items do not include! The product 0 is not falling 7.21 for special equipment Request this product, the double-school nuclear less public out of the agreement. 1
these tablets
table "quality cut internal disease
love frame elegant request
special lemon should be with the production and development of the industry
light-sensitive tablets
your East
light-sensitive shop
lamp identification
flammable parts
8 signs, packaging, transportation, furnace storage
81 signs and packaging
QB2659-2001
8.1. The mirror is marked: implementation of the standard number, classification, type No., manufacturer or distributor's notice, address and south mark 8.1.2. In addition to the instructions for loading in batches (bags), check the label 8.1.1, it should also indicate the benefits of the three micro-external inspections and inspections. 8.2. Transportation
Transportation should be light and handled with care.
Pay attention to dryness and wind in busy places.
QB2659--2004
Wavelength nr
Appendix A
(Normative Appendix)
Data for visible light rate ratio characteristics Sata).(a).,(a)
[14842
U SA01
h 3281
TYKAONYKAca-
Sou(a)-()
0 0194
G R4R9
2,1415
9,7922
Full length 2/am
Appendix A (wisp)
Sua).V(aA)
[ 0516
0 006 5
QB2659—2004
Sutaj.'(4)
QB 2659—2004
(Normative Appendix)
The effect of external transmission bit shearing is AE 5./(1OW/m
2.09 ×10
Light efficiency function
0 XG77
-TKAONTKAca-
weighted number w54)3. For motor vehicle operators, special glasses: various materials should be treated with the above test, and after the steel grid is removed, visually check whether the sample is sintered.
6.7 Polarized lens
871 Polarized lens transmission ratio
Polarized lens transmission ratio should be measured by a non-polarized optical instrument or measured on its linear polarized optical instrument. The transmission ratio of the lens in a mutually perpendicular direction is taken, and the arithmetic mean is taken. The vibration direction of the lens can be measured by a polarization position measuring instrument in 6.6.3. 5
QR7859-200m
6.7.2 According to the vibration axis position measurement
TIKAONKAca
The vibration axis should be measured by marking the limit or its end stock direction! The horizontal direction is 3° and 3", respectively. Then correct or divide the visual area with the agent in the lower half: stand on the glass (Figure, the rotation of point 0 can be displayed with negative degrees. The optical tour is the center of the mountain. The visual area is identified by the test device.
day. .3 Polarization axis position test steps
Move the product special eye building effect section at the point of the device, look in the direction of the external mirror, in order to adjust the deflection of the lens, the center, the training mirror, the rotation needs to be unfolded until the complete drawing of the area is shown to a teaching, the deflection line of the mountain is determined as the difference: the edge of the film is described in steps: ten use quick verification; 3 one price account: 4-bit building; 5-bit strict transfer (day operation: one of the marks
solid 2 complete vibration axis position measuring instrument by indicating pressure
7 inspection view
. [Batch
! Sichuan with daily production, production or production as a offset, the household with a special i.2 batch inspection female
? 1 according to B2828.1 provisions involved
7.2.2 for table tennis length 1 17th production project for risk collection: color age including level month: A0 is 4.0.1.2.3 for! The method 1 in the 8th-13th word size items daily lecture age collection: test out the clear items do not include! The product 0 is not falling 7.21 for special equipment Request this product, the double-school nuclear less public out of the agreement. 1
these tablets
table "quality cut internal disease
love frame elegant request
special lemon should be with the production and development of the industry
light-sensitive tablets
your East
light-sensitive shop
lamp identification
flammable parts
8 signs, packaging, transportation, furnace storage
81 signs and packaging
QB2659-2001
8.1. The mirror is marked: implementation of the standard number, classification, type No., manufacturer or distributor's notice, address and south mark 8.1.2. In addition to the instructions for loading in batches (bags), check the label 8.1.1, it should also indicate the benefits of the three micro-external inspections and inspections. 8.2. Transportation
Transportation should be light and handled with care.
Pay attention to dryness and wind in busy places.
QB2659--2004
Wavelength nr
Appendix A
(Normative Appendix)
Data for visible light rate ratio characteristics Sata).(a).,(a)
[14842
U SA01
h 3281
TYKAONYKAca-
Sou(a)-()
0 0194
G R4R9
2,1415
9,7922
Full length 2/am
Appendix A (wisp)
Sua).V(aA)
[ 0516
0 006 5
QB2659—2004
Sutaj.'(4)
QB 2659—2004
(Normative Appendix)
The effect of external transmission bit shearing is AE 5./(1OW/m
2.09 ×10
Light efficiency function
0 XG77
-TKAONTKAca-
weighted number w54)
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