太阳镜测试要求培训资料,EN ISO 12312-1 ANSIZ87.1 AS167 太阳镜和相关产品测试要求

ISO 12312.1-2013
EN ISO 12312-1:2013
BS EN ISO 12312-1-2013
DIN EN ISO 12312.1-2014-4
眼睛和面部保護–
太陽眼鏡和相關眼鏡產品，第1部分：一般太陽眼鏡歐盟法規:European Directive 89/686/PPE
太陽眼鏡測試流程Sunglass Testing schedule
•基本測試,共需4副(Mandatory and fundamental requirements: 4 samples)
•含金屬的太陽眼鏡,共需6副(total 6 samples include nickel release test)
•如需要包括其他可選擇項目（非必要功能）測試,共需8副+ 2 more samples for
other optional tests total 8 samples
•濾片抗磨測試,Abrasion Resistance
•防反光測試Anti-reflectance coating
•抗沖擊能力2-3級測試Impact Strength level 2
or 3
Filter Categories & Transmittance –Uniformity –Suitable for Driving UV transmittance –Blue Light transmittance –AR coated sunglasses Polarize –Photochromic –Gradient filters requirements
Lens Surface Quality -Wide Angle Scattered Light (haze)
Resistance to Optical Radiation
SAMPLE 1 TEST REQUIREMENTS 樣品１的測試流程
結構及物料Construction and materials •4.1結構檢查Construction
•太陽眼鏡應無銳邊或其它缺陷
•4.2濾鏡材料與表面品質Filter material and surface quality •參考點30 mm 直徑範圍內須無任何物質或機械造成的缺陷而導致視覺的減損,
例:氣泡、刮痕、外來物、污點、凹痕、鑄模標記、刻痕、強化點、斑點、微
小珠點、水漬、砂目、氣體類外物、碎片、裂痕、拋光瑕疵或起伏不平
•4.3物料檢查Physiological compatibility
•不應使用已知對正常健康下會引起刺激、毒性反應，
或其它戴上接觸到皮膚而造成傷害的鏡架材料
•金屬眼鏡需要進行鎳釋放測試
If contain metal parts contact with skin, nickel release test required
如眼鏡含金屬件接觸皮膚，必須進行鎳釋放測試（見樣品５－６）
穿透率Transmittance Requirements •5.2穿透率及濾鏡分類Transmittance and filter categories
•使用儀器UV-VIS光譜分析儀(280nm-780nm,每５nm取數值計算出透過比率)•視覺中心(眼球位置)Visual Center vs 幾何中心(鏡片中心)Geometric Center •在分類0、1、2 及3 間之穿透率值重疊部分須不超過絕對值±2 %(不包括3和4間)
•漸變色濾鏡的案例,穿透率值重疊部分須不超過絕對值±4 %(不包括3和4間)
穿透率量度參考點
Transmittance reference point
視覺中心VISUAL CENTER幾何中心GEOMETRIC CENTER
穿透率Transmittance
•
5.3一般穿透率要求General transmittance requirements
•
5.3.1穿透率之均一性Uniformity of luminous transmittance
•
左右配對(Left and Right lens matching transmittance): 對已鑲好的濾鏡,在左右兩眼的光照度穿透率值的相對差值須不超過15% (相對於透光較高的濾鏡)。

•單色鏡片均勻度:Solid Tint Uniformit y 在環繞參考點40mm 直徑的圓內之任意兩點間的光照度穿透率之相對差值,
或距離濾鏡邊緣小於5 mm 寬帶處,視何者較大,須不大於10 %(相較於較高值),鏡片類別4 須不大於20 %。

•
漸進色濾鏡水平均勻度Gradient Tinted lens Uniformity : 在已鑲好的漸進色濾鏡的案例,此要求適用於平行於兩參考點連線的區段在環繞參考點20mm 直徑的圓內之任意兩點間的光照度穿透率之相對差值,須不大於10 %(相較於較高值),
examples L 左R 右Relative Difference 相對差值
Case 1例1
15.3%
12.3%
19.6 %FAIL (limit 15%)
Case 2例2
8.3%9.3%10.75%PASS (limit 15%)
Examples P1 第1點P2第2點
Relative Difference 相對差值Case 1例18.3%9.5%12.63%Fail (limit 10%)Case 2例218.3%20.1%8.95%PASS (limit 10%)Case 3例3
25.1%
28.1%
10.67%
Fail (limit 10%)
穿透率Transmittance
•5.3一般穿透率要求General transmittance
requirements
•5.3.2道路及駕駛使用的要求Requirements for
road use and driving
•Minimum Spectral Transmittance (475nm to 650nm) 對波長
介於475nm及650nm間適合於道路及駕駛使用的濾鏡,其光譜穿
透率須不低於0.2×τ V
•Traffic Light Recognition: 適合於道路及駕駛使用,屬分類為0、
1、2 及3 的濾鏡其視覺衰減商值Q 對紅色的號誌燈須不小於
0.80,對黃色,綠色和藍色的號誌燈須不小於0.60
•Not suitable for Night Use: 穿透率低於75%,不適合黎明，黃
昏或夜間時段使用
•Not suitable for Driving use: 穿透率低於8% (category 4
lenses),不適合駕駛和道路使用
穿透率Transmittance
• 5.3.4.3漸變色濾鏡Gradient filters (measure area)
•梯度式濾鏡在參考點以10mm為半徑之圓內須符合穿透率的各樣要求要求
10mm radius (20mm diameter) around the reference point for gradient lenses shall meet the above requirements of Filter category, Suitable for Driving use, UV
transmittance, Uniformity, etc.
SUNGLASS SAMPLE 1 TEST REQUIREMENTS
偏光鏡片穿透率Transmittance for Polarize filters
• 5.3.4.2偏光濾鏡Polarizing filters
•Plane of Polarization axis per each lens: 裝有偏光濾鏡的太陽眼鏡, 其水平偏振須不偏
離水平方向±5°。

•Plane of Polarization axis between 2 lenses: 介於左右兩濾鏡水平偏振不大於6 °
•Polarization ratio: Category 2-3-4 屬分類為2、3 及4 的濾鏡偏振率需要大於78%,
Category 1 屬分類為1的濾鏡偏振率需要大於60% (should mount the polarizing filter in the
spectrophotometer., take measurement at 0 degree and 90 degree for Tmin and Tmax)
穿透率Transmittance
Optional but commonly required (mandatory for Grandvision: 100% UV blocking = 0% UV transmittance) 客戶一般指定防UV光測試•Clause 5.3.5.2.3紫外線穿透率Solar UV transmittance
•若產品宣稱具有少於x %的紫外線穿透率, 此濾鏡的太陽光紫外線穿透率
(280nm-380nm)須不超(0+0.5) %
•UVA 315-380nm
•UVB 280-315nm
•UV range 280-380nm
•Optional test: 5.3.5.3抗反射塗層Antireflective coated sunglasses
•在宣稱太陽眼鏡具抗反射塗層,從眼鏡濾片內所量測到的濾鏡太陽光照度反
射率ρ v 須小於2.5 %。

廣角散射光Wide Angle Scattered Light • 5.3.3廣角散射光(霧度測試)Wide angle scattering
•濾鏡廣角擴散光不能大於3%
SUNGLASS SAMPLE 1 TEST REQUIREMENTS 抗日照測試Resistance to solar radiation
•
把濾鏡向著300mm 距離的無臭氧的氙燈泡(配備B270濾片),經50小時測試後,要合乎以下要求: Place the sunlens at 300mm against the 450W xenon lamp (with B270 filter), operating at 25A for 50 test hours. After test, it should be meeting the following requirements:
1)可見光的穿透率須不相對改變多於Relative Change after radiation on luminous transmittance
•Lens Category 0分類為0,±3% •Lens Category 1分類為1,±5% •Lens Category 2分類為2,±8%
•
Lens Category 3-4分類為3及4,±10%
2)Wide Angle Scattered Light 濾鏡廣角擴散光不能大於3%3)UV transmittance ：0% UV
宣稱的紫外線穿透率要求仍然維持應有的功能
EG 例子
Category 鏡片類別標號Tv%Before 測試前Tv% After 測試後Relative Change 相對改變Limit 限額例1
Category 3(8% to 18%)
8.5%9.9%14.14%Fail 10%
9.8%
10.5% 6.67%PASS 例2
Category 2(18% to 43%)
18.3%20.1%8.95%Fail 8%
20.5%
22.1%7.24%PASS 例3
Category 1(43% to 80%)
43.2%46.5%
7.10% Fail
5%
43.2%43.1%
0.23%PASS
Spherical power –Astigmatism –Prismatic Difference
Optional test: Resistance to Perspiration
SAMPLE 2 TEST REQUIREMENTS 樣品2的測試流程
屈光度Refractive power
•6.1球面度數及散光度數Spherical and astigmatic power
•對已鑲好的濾鏡,球面度數和散光度數不能超過０.12
•在左右兩眼的球面度數須不多於0,18 Spherical power difference between two eyes
•標準測試方法使用望遠鏡，鏢鈀距離望遠鏡４.5M進行測試，取Ｄ１和Ｄ２值計算出結果。

Standard method using telescope at
4.5M distance between target and the telescope, measure D1 and D2 values for calculation of spherical and astigmatic powers.
屈光度Refractive power
•6.2棱鏡度數Local variations in refractive power
Sample 2 test requirements Optional test:可選擇性項目
•7.5抗汗腐蝕測試Resistance to perspiration •化學溶液成份:
•乳酸,ρ=1,21 g/ml, >85 %純度
•氯化鈉,分析試劑純度≥99％
•把眼鏡放進55°C焗爐,經8小時測試後
•眼鏡須無變色或斑點
•檢查後再測試16小時, 合共24小時測試後
•長期接觸皮膚位置須無腐蝕、表面脫離狀況或脫落
Minimum robustness or impact strength level 1
SAMPLE 3 TEST REQUIREMENTS 樣品3的測試流程
Sample 3 test requirements
保護要求Protective requirements
•11.1 覆蓋範圍Coverage area (for all lens categories)•眼鏡需要完全覆蓋兩個圈圈
•成人用太陽眼鏡
•PD:64mm, 40mm*28mm
•兒童用太陽眼鏡
•PD:54mm, 34mm*24mm
SAMPLE 3 TEST REQUIREMENTS 強度Robustness
•7.1 最低強度測試Minimum robustness of filters
•以100N壓在濾鏡10秒,濾鏡須不會破
裂= No fracture
•碳式複寫紙顏色須不會轉到下層白
紙上(濾片變形) =
No deformation •7.3第一級濾鏡抗衝擊測試(落球測試) Impact resistance of the filter, strength level 1
•可選擇性項目
•測試左右眼中心點,濾鏡須不破裂
•測試鋼球要求:16mm及16g
•測試距離:1.27米
Sample 3 test requirements
阻燃性測試Resistance to ignition
•4.9 阻燃性測試Resistance to ignition
•任何不同物料,經650°C測試棒測試5秒後移開,須不會持續燃燒
Bridge Deformation & filter retention
Optional test: Enhanced Endurance
SAMPLE 4 TEST REQUIREMENTS 樣品4的測試流程
SAMPLE 4 TEST REQUIREMENTS 強度Robustness
•7.2框架變形及濾鏡附著力測試
Frame deformation and retention of
filters
•以5N壓在濾鏡5秒,並釋放20秒後,不能
•鏡框任何一處有裂痕No crack or fracture at any
point of the frame
•從原來位置所形成的永久變型超過鏡架兩個參考點間
距的2 %。

No permanent deformation more than
2%
•兩濾片應不從圈絲中全部或部份脫出No lens
dislodgment from the rim (whole / partially)
Optional test:可選擇性項目
強度Robustness
•7.4 鉸鏈耐疲勞測試Increased endurance of sunglasses •經500圈測試後,
•無裂痕、無斷痕
•變形量不大於5mm
•能輕鬆用手指開閉鏡腿
•鏡腿不因其自重而在開/閉過程中的任意點上向下關閉
•如彈弓鉸鏈,眼鏡腿應仍能自然打開
NICKEL RELEASE TEST
Corrosion –Wear test –Cutting –Masking –Release Procedures
(168 hours) –Measurement of released amount of nickel
SAMPLE 5-6 TEST REQUIREMENTS 樣品5-6的測試流程
Sample 5-6
Nickel Release test
•鎳釋放測試Nickel Release
1) 把眼鏡放進50°C汗液腐蝕2小時
•化學溶液成份:
•乳酸,>85 %純度
•氯化鈉, 分析試劑純度≥99％
2) 再把眼鏡放進滾桶5小時滾磨
• 2.5小時順時針轉動及2.5小時逆時針轉動
3) 把眼鏡非測試部分剪除及封掉,再放置在30°C環境浸泡化學溶液168小時
•化學溶液成份:
•0,5 % (m/m) 氯化鈉
•0,1 % (m/m) 乳酸
•0,1 % (m/m) 尿素
•氨溶液1 %
4) 利用原子石墨光譜分析儀測量
•測試要求:兩副眼鏡≤0.5μm/cm2/week
Test Plan for GrandVision Sample 1 tests
樣品１測試符合
Sample2
Tests樣品2
Sample 3
Tests樣品3
Sample 4
Tests樣品4
Sample 5-6
Nickel Release
鎳釋放量要求
Sample 7-8
Other tests
其他測試
Plastic sunglass without metal parts contact with skin
膠或不含金屬件的
太陽眼鏡1.Construction 結構
2.Filter surface quality
鏡片表面質量
3.Filter Category &
Transmittance Properties
鏡片標號和相關透光率要求
4.L/R transmittance左右
配對matching (uniformity)
5.Suitable for driving use
可駕駛使用
6.UV transmittance
7.Wide Angle Scattered
(haze)
8.Resistance to optical
radiation 50 hours (re-
measure Tv% and haze)
1.Spherical
power球面
度數
2.Astigmatic
power散光
度數
3.Difference of
Spherical
power
between two
eyes 左右鏡片
球面度數的差
異
4.Prismatic
differences
棱鏡度差異
1.Eye Coverage
覆蓋保護範圍
2.Impact Strength
Level 1 (16mm
steel ball) test
on mounted
lenses抵抗1級衝
擊能力(落球測試）
3.Resistance to
ignition阻燃性
測試
1.Bridge
Deformation
and中樑屈曲
測試
2.Filter
Retention
鏡片夾持能力
Not applicable
不需測試
Metal or combination sunglass with metal parts contact with skin 金屬或含金屬件的
太陽眼鏡Nickel Release test
鎳釋放量要求
EN12472 +
EN16128
Polarize filters 偏光遮陽鏡片9. Polarize axis 偏振水平
10. Polarization ratio
偏振透率比
-----
Excluding:免除測試項目-Uniformity on EACH lens
鏡片均勻度
Minimum robustness
最低堅固度
Optional tests:非必要測試
•Blue light transmittance
藍光透過率
•AR coated 防反光
Optional test:
Resistance to
perspiration
抗汗水浸蝕測試
Optional tests:Optional tests:
•Enhanced
Endurance
耐用性測試
Optional Tests:
•Abrasion Resistance
防磨擦
•Impact level 2 or 3
抵抗2-3級衝擊能力
Note:注明•No category 4 accepted
不接受鏡片標號４的鏡片
HOW TO HANDLE FAILURE ITEM 不合格的測試項目處理方法1)If initial test failed, the supplier can submit NEW
samples for 1st retest. 如果初步測試有部份項目不能符合規範要求,請提供新樣品重測不合格項目.
2)If failed again, send IMPROVED samples for
2nd retest.如果第1次重新測試仍然有項目不能符合規範要求,請提供已經改良樣品做第2次重測不合格
項目.
3)If 2nd retest failed, this product is judged non
compliance to CE requirements refer to EN ISO 12312.1-2013.如果第2次重新測試仍然有項目不能
符合規範要求,此貨品將被判斷不合格.
Maximum 3 trails can be taken for compliance check.
最多測試3次確定產品是否符合CE要求.
Sample 5-6 Nickel Release
Sample 7-8 Impact Strength 2 or 3, Abrasion resistance
OTHER TESTS 其他測試
Sample 7-8可選擇性項目Higher Level of Robustness
STRENGTH LEVEL 2
•7.6 第二級濾鏡抗衝擊測試Impact resistance of the filter, strength level 2
•測試左右眼中心點,濾鏡須不破裂
•測試鋼球要求:22mm及43g
•測試距離:1.27米STRENGTH LEVEL 3
•7.6 第三級濾鏡抗衝擊測試Impact resistance of the filter, strength level 3
•測試左右眼中心點,濾鏡須不破裂
•測試鋼珠要求:6mm
•速度:45米/秒
Sample 7-8 Optional test可選擇性項目
濾片抗磨測試Resistance to abrasion
•按照ISO 8980-5要求, 以5N及測試兩片濾鏡25週期後
•濾鏡不能有表面刮痕Rubbing test for 25 cycles, no visible abrasion mark shall left on the lens surface. Total test 2 lenses.
ADDITIONAL REQUIREMENTS FOR OTHER NATIONAL REQUIREMENTS 其他地區要求
AS1067:2003+A1:2009
有別於EN ISO12312-1:2013的澳大利亞標準要求
lenses
•穿透率Transmittance for gradient lenses
•在已鑲好的梯度式濾鏡的案例,參考點向上14mm及向下14mm須滿足道路及駕駛使用的要求
Requirements for road use sunglasses 道路及駕駛使用的要求
lenses
•光學度數Optical power of lenses
•球面度數及散光度數Spherical and cylindrical power
•棱鏡度數Prismatic power difference—Assembled sunglasses
lenses
•擴散光Scattered light •須≤0.65(cd/m2)/lx
assembled sunglasses •視野檢查Field of view
•濾鏡按要求範圍內,不應受阻礙或模糊
•成人用太陽眼鏡
•PD:64mm, 40mm*28mm
•兒童用太陽眼鏡
•PD:54mm, 34mm*24mm
•尺寸公差Dimensional tolerance
•左右濾鏡形狀及尺寸須一致,不多於±0.5mm分別
assembled sunglasses
•顏色匹對Transmittance matching for pairs of sunglass lenses of all types
•左右濾鏡的28mm的範圍內,顏色須要匹配
ADDITIONAL REQUIREMENTS FOR OTHER NATIONAL REQUIREMENTS 其他地區要求
ANSI Z80.3-2010
有別於EN ISO12312-1:2013的美國標準要求
測試要求Requirement
•4.3 燃燒測試Flammability
•把眼鏡放置於200°C焗爐內15分鐘,須不燃燒
•4.5屈光度Refractive properties
•球面度數Refractive power:
•+1/8D或-1/4 D
•對已鑲好的濾鏡,在左右兩眼的球面度數須不能多於3/16D分別•散光度數Astigmatic power:
•須不多於1/8D
•棱鏡度數Prismatic power:
•須不多於1/2D
測試要求Requirement •穿透率Transmittance
測試要求Requirement
• 4.7.3梯度式濾鏡光學密度Gradient density lens
•參考點與水平左右10mm比較,光學密度相差值,須不大於0.2
•參考點與垂直上下10mm比較,光學密度相差值,須不大於1.3
• 4.7.4單色濾鏡光學密度Uniform density lens
•在環繞參考點20mm 直徑的圓內之任意與一點比較,光學密度相差值,須不大於0.05• 4.8.1均一性Imbalance between lenses
•對已鑲好的濾鏡,在左右兩眼的光學密度相差須不超過0.12。