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Find Verified Optical Achromatic Lenses China Suppliers, Manufacturers and Wholesalers

GOLD Member
VERIFIED
Sep-13-21
(4.6)
Supplier From Qingdao, Shandong, China

Bathrobe, t shirt, women's garment, ladies dress, polo shirt, baby wear, home wear, underwear, lingerie, sleep wear, sports wear, padded wear, down jackets, hoodie, casual wear, pants, shorts, towel, blankets, etc.,
being a clothing supplier especially for ladies wear, we manufacture since 2006 with good reputation
focus on manufacturing ladies wear more than 17 years
*aggresive price
*short shipping and delivery time and completely inspection before shipment
*both knit and woven
*skilled support team
*oem/odm
*2 own factories in china, more than 20 cooperated factories in china.

Supplier Of Towels   |   Bathrobes & Swimwear   |   Other Ladies Dresses   |   Knitted & Woven Garments   |   Blankets   |   Jackets, Vest & Coats   |   Lingerie & Bra   |   Shirts   |   Polo Shirts And T Shirts   |   Night Wear   |   Shirts & T-Shirts   |   Shorts   |   Baby Clothes   |   Joggers Pant
Nov-23-11
Achromatic doublet lens

Achromatic Doublet Lens

(1.3)
Ask for price
MOQ: Not Specified
  Golddragonoptic Electronic Technology Co., Ltd.
Supplier From Changchun, Jilin, China
Supplier Of Optical Lenses
 
Material: flint glasses, UV-fused silica, Infrared fused silica, CaF2, Ge, ZnSe, Si, etc.
Focal length: +/-5mm --+/-1000mm+/-1%
(test by TIROPTICS OPTOMATIC2000 made in Germany)
Diameter: 4mm--200mm +/-0.1mm
Tc tolerance:+/-0.1mm
Centration: 3-5'
Surface accuracy: lambda/2
Surface quality: 40/20
Clear aperture: 90%
Coating: custom design
Besides, there are a large volume of stock optical components in various shapes and sizes to facilitate quick deliveries.
GOLD Member
Mar-12-19
(4.6)
Supplier From Zibo, Shandong, China

Tempered glass, laminated glass, mirror, acid etched glass, fritted glass, float glass, reflective glass, low e glass, patterned glass, glass bottle, glass jar, glassware, glass tube, glass cup.

Supplier Of Glass & Glass Products   |   Glass Bottles, Jugs, Jars & Sealings   |   Float Glass   |   Reflective Glass   |   Laminated Glass   |   Glass Tubes   |   Other Type Of Glass   |   Glassware   |   Tempered Glass   |   Household Mirrors
GOLD Member
Apr-06-18
China Clay

China Clay

(4.8)
Ask for price
MOQ: Not Specified
  Artha Mineral Resources
Supplier From Mumbai, Maharashtra, India
Supplier Of Clay
 
China Clay:

China Clay is a clay mineral with the chemical composition AlSiO3O5(OH)3. It is layered silicate mineral. It is soft earthy, usually white in color, produced by the chemical weathering of Aluminium Silicate mineral like Feldspar. Commercial grades of China Clay are supplied and transported as dry powder form, semi dry noodle form or as slurry.

Applications:

- It is used in Cer/bamics for body & glazing of Tiles and Sanitary Wares.
- In paper it is used as filler. It is also used for paper coating purpose.
- It is used in paint also to extend Titanium Dioxide (TiO2) and modify gloss level.
- It is used in rubber to enhance reinforcement properties.
Mar-07-18
Achromat Lens

Achromat Lens

(1.0)
Ask for price
MOQ: Not Specified
  Tian Cheng Optics Co., Ltd.
Supplier From Changchun, Jilin, China
Supplier Of Optical Lenses
 
Achromat Lens
Achromatic doublet lenses have significantly better optical performance than singlet lenses in visible imaging and laser beam manipulation applications. Achromat Lenses are consist of two elements, usually of a positive low-index crown glass cemented to a negative high-index flint glass that have been corrected for chromatic aberration with respect to two or more selected wavelengths. We provide achromatic lenses consisting of two elements. These lenses have considerably reduced not only chromatic aberration bust also spherical aberration and coma aberration. These are designed with respect to three wavelength 480.0nm, 546.1nm and 643.8nm.
Capacity:
Material: Optical glass.
Diameter: 0.5 to 350 mm
Diameter Tolerance: +0/-0.02 mm
Thickness Tolerance: 0.01 mm
Surface Quality: 10-5
Surface Figure: �/10
Centration: 1 minute or 30 Se ond
Coating: Uncoated, AR and HR
Specification:
Material BK7 grade A optical glass
Design Wavelength 480.0nm,546.1nm,643.8 nm
Diameter Tolerance +0.0, -0.15 mm
Thickness Tolerance �0.2 mm
Paraxial Focal Length �2% @546.1 nm
Centration 85%
Surface Irregularity λ/4@632.8 nm
Surface Quality 60-40 scratch and dig
Protective Bevel 0.25 mm x 45�


Positive Achromatic Lens Standard Products:

Part No. f (mm) Ф (mm) R1 (mm) R2=R3 (mm) R4 (mm) tc1
(mm) t c2
(mm) f b
(mm) Lens
A Lens B
TPA101 10.0 6.0 6.546 -4.055 -23.23 3.6 0.8 7.54 SK9 SF15
TPA102 20.0 10.0 12.32 -0.902 -25.23 3.8 1.0 17.625 BK7 SF5
TPA103 30.0 12.7 18.535 -13.49 -37.84 4.0 1.3 27.36 BK7 SF5
TPA104 40.0 12.7 25.23 -17.539 -48.75 3.4 1.3 37.778 BK7 SF5
TPA105 50.0 18.0 31.69 -22.0 -60.57 4.8 1.5 46.987 BK7 SF5
Note: Other size, material and coating are available upon request.
Negative Achromatic Lens Standard Products:

Part No. f (mm) Ф (mm) R1 (mm) R2=R3 (mm) R4 (mm) tc1
(mm) t c2
(mm) f b
(mm) Lens
A Lens B
TNA101 -25 12.7 -15.6 13.09 44.16 3.0 2.67 -27.5 BK7 F2
TNA102 -40 12.7 -24.45 17.97 66.6 3.0 2.34 -42.5 BK7 F2
Note: Other size, material and coating are available upon request.
493370 Optical Achromatic Lenses China Suppliers
Short on time? Let Optical Achromatic Lenses China sellers contact you.
GOLD Member
VERIFIED
Oct-17-22
Optical Brighteners - Textile Application

Optical Brighteners - Textile Application

(4.0)
Ask for price
MOQ: Not Specified
  Bridge Chem
Supplier From Mumbai, Maharashtra, India
Supplier Of Optical Brighteners
 
DISULPHO GROUP
PRODUCT NAME C.I. NO. AREA OF APPLICATION
Bridgeo Milky White BA 267% Powder 113 Suitable at high temperature exhaust with H2O2 bleach.
Bridgeo Milky White SRK Powder 113 Suitable at high temperature exhaust with H2O2 bleach.
Bridgeo Milky White BHT-HC Powder 252 Suitable at high temperature exhaust with H2O2 bleach.
Bridgeo Milky White WHN-C Powder 113 Suitable at high temperature exhaust with H2O2 bleach for
cotton, nylon, wool & silk
Bridgeo Milky White WHN Powder 113 Suitable at high temperature exhaust with H2O2 bleach for
cotton, nylon, wool & silk
Bridgeo Milky White S Powder -- Tinted product for Exhaust at high temperature
Bridgeo Milky White 4BB Powder 28 Tinted product for Exhaust at high temperature for
cotton (terry-towel) & blend.
Bridgeo Milky White BHT-HC Liquid 252 Suitable at high temperature exhaust with H2O2
bleach.
Bridgeo Milky White TG Liquid 113 Suitable at high temperature exhaust with H2O2 bleach.
Bridgeo Milky White BA Liquid 113 Suitable at high temperature exhaust with H2O2
bleach.
Bridgeo Milky White 4BK Powder 252 Suitable at high temperature exhaust with H2O2 bleach.

TETRASULPHO GROUP
Bridgeo Milky White BBU Powder 220 Padding & Exhaust at medium temperature
Bridgeo Milky White 2B CONC Powder 24 Padding & Exhaust at medium temperature
Bridgeo Milky White BVN CONC
Powder -- Padding & Exhaust at medium temperature
Bridgeo Milky White BVN CONC
Powder (B) -- Padding & Exhaust at medium temperature
Bridgeo Milky White 2B Powder 24 Bleaching with H2O2, padding and exhaust at medium
temperature
Bridgeo Milky White 2BT Powder 28 Bleaching with H2O2, padding and exhaust at medium
temperature
Bridgeo Milky White BVN Powder
(BB Supra) --
Bleaching with H2O2, padding and exhaust at medium
temperature
Bridgeo Milky White HI Powder --
Bleaching with H2O2, padding and exhaust at medium
temperature
Bridgeo Milky White S Powder --
Bleaching with H2O2, padding and exhaust at medium
temperature
Bridgeo Milky White UF-P Liquid 220 Bleaching with H2O2, padding and exhaust at medium
temperature
Bridgeo Milky White ABIZ Liquid 220 Padding & Exhaust at medium temperature
Bridgeo Milky White API Liquid 220 Padding & Exhaust at medium temperature
Bridgeo Milky White ABP Liquid 220 Padding & Exhaust at medium temperature
Bridgeo Milky White SI Liquid 220 Padding & Exhaust at medium temperature
Bridgeo Milky White UBR Liquid 263 Padding & Exhaust at medium temperature

HEXASULPHO GROUP
Bridgeo Milky White AS Liquid -- Padding and exhaust at low temperature.
Bridgeo Milky White HF Liquid
(UF AS LIQ) -- Padding and exhaust at low temperature.
Bridgeo Milky White BSU Liquid 264 Padding and exhaust at low temperature.
Bridgeo Milky White AS Powder --
Suitable for Acid Cross Linking, Padding and exhaust at
low temp, reddish tone
GOLD Member
VERIFIED
Oct-17-22
Optical Brighteners - Paper Application

Optical Brighteners - Paper Application

(4.0)
Ask for price
MOQ: Not Specified
  Bridge Chem
Supplier From Mumbai, Maharashtra, India
Supplier Of Optical Brighteners
 
DISULPHO GROUP
PRODUCT NAME C.I. NO. AREA OF APPLICATION REMARKS
Bridgeo Milky White BA 267% Powder 113 Suitable for recycled pulp at wet end at
alkaline pH.
Bridgeo Milky White BMK Powder 113 Suitable for recycled pulp at wet end at
alkaline pH.
Bridgeo Milky White SRK Powder 252 Suitable for recycled pulp at wet end at
alkaline pH.
Bridgeo Milky White BHT-HC Powder 252 Suitable for recycled pulp at wet end at
alkaline pH.
Bridgeo Milky White BHT-HC Liquid 252 Suitable for recycled pulp at wet end at
alkaline pH.
Bridgeo Milky White UP-HC Liquid 113 Suitable for virgin and wood pulp at
alkaline pH.
Bridgeo Milky White UP Liquid 113 Suitable for virgin and wood pulp at
alkaline pH.
Bridgeo Milky White UF-UP Liquid 113 Suitable for virgin and wood pulp at
alkaline pH. Urea & Salt Free

TETRASULPHO GROUP
Bridgeo Milky White BBU Powder 220 Used in Waste Paper & Straw Pulp in acidic to
neutral pH.
Bridgeo Milky White ABP-X Powder 220 Mostly used in Waste Paper Pulp in acidic to
neutral pH.
Bridgeo Milky White UF-P Liquid 220 Mostly used in Pulp Board & Tissue in acidic to
neutral pH.
Urea &
Salt Free
Bridgeo Milky White ABIZ Liquid 220 Used in Tissue from Waste Paper in acidic to
neutral pH.
Bridgeo Milky White API Liquid 220 Used in newsprint from Waste Paper in acidic to
neutral pH.
Bridgeo Milky White ABP Liquid 220 Used in newsprint from Waste Paper in acidic to
neutral pH.
Bridgeo Milky White SI Liquid 220 Used in newsprint from Waste Paper in acidic to neutral pH.


HEXASULPHO GROUP
Bridgeo Milky White AS Liquid -- Used in Size Press & Coating, at any pH. Urea &
Salt Free
Bridgeo Milky White HF Liquid -- Used in Size Press & Coating, at any pH. Urea &
Salt Free
Bridgeo Milky White BSU Liquid 264 Used in Size Press & Coating, at any pH for extra
bluish whiteness
Urea &
Salt Free
Bridgeo Milky White MST Liquid 353 In Board Machine at Coating for reddish shade Urea &
Salt Free
Bridgeo Milky White BSUT Liquid 264 Used in Size Press & Coating for violetish
blue shade
Bridgeo Milky White AS Powder -- Used in Size Press & Coating.
GOLD Member
VERIFIED
Oct-15-22
Optical Brighteners - Textile Application

Optical Brighteners - Textile Application

(4.0)
Ask for price
MOQ: Not Specified
  Bridge Chem
Supplier From Mumbai, Maharashtra, India
Supplier Of Optical Brighteners
 
DISULPHO GROUP
PRODUCT NAME C.I. NO. AREA OF APPLICATION
Bridgeo Milky White BA 267% Powder 113 Suitable at high temperature exhaust with H2O2 bleach.
Bridgeo Milky White SRK Powder 113 Suitable at high temperature exhaust with H2O2 bleach.
Bridgeo Milky White BHT-HC Powder 252 Suitable at high temperature exhaust with H2O2 bleach.
Bridgeo Milky White WHN-C Powder 113 Suitable at high temperature exhaust with H2O2 bleach for
cotton, nylon, wool & silk
Bridgeo Milky White WHN Powder 113 Suitable at high temperature exhaust with H2O2 bleach for
cotton, nylon, wool & silk
Bridgeo Milky White S Powder -- Tinted product for Exhaust at high temperature
Bridgeo Milky White 4BB Powder 28 Tinted product for Exhaust at high temperature for
cotton (terry-towel) & blend.
Bridgeo Milky White BHT-HC Liquid 252 Suitable at high temperature exhaust with H2O2 bleach.
Bridgeo Milky White TG Liquid 113 Suitable at high temperature exhaust with H2O2 bleach.
Bridgeo Milky White BA Liquid 113 Suitable at high temperature exhaust with H2O2 bleach.
Bridgeo Milky White 4BK Powder 252 Suitable at high temperature exhaust with H2O2 bleach

TETRASULPHO GROUP
Bridgeo Milky White BBU Powder 220 Padding & Exhaust at medium temperature
Bridgeo Milky White 2B CONC Powder 24 Padding & Exhaust at medium temperature
Bridgeo Milky White BVN CONC
Powder -- Padding & Exhaust at medium temperature
Bridgeo Milky White BVN CONC
Powder (B) -- Padding & Exhaust at medium temperature
Bridgeo Milky White 2B Powder 24 Bleaching with H2O2, padding and exhaust at medium
temperature
Bridgeo Milky White 2BT Powder 28 Bleaching with H2O2, padding and exhaust at medium
temperature
Bridgeo Milky White BVN Powder
(BB Supra) --
Bleaching with H2O2, padding and exhaust at medium
temperature
Bridgeo Milky White HI Powder --
Bleaching with H2O2, padding and exhaust at medium
temperature
Bridgeo Milky White S Powder --
Bleaching with H2O2, padding and exhaust at medium
temperature
Bridgeo Milky White UF-P Liquid 220 Bleaching with H2O2, padding and exhaust at medium
temperature
Bridgeo Milky White ABIZ Liquid 220 Padding & Exhaust at medium temperature
Bridgeo Milky White API Liquid 220 Padding & Exhaust at medium temperature
Bridgeo Milky White ABP Liquid 220 Padding & Exhaust at medium temperature
Bridgeo Milky White SI Liquid 220 Padding & Exhaust at medium temperature
Bridgeo Milky White UBR Liquid 263 Padding & Exhaust at medium temperature

HEXASULPHO GROUP
Bridgeo Milky White AS Liquid -- Padding and exhaust at low temperature.
Bridgeo Milky White HF Liquid
(UF AS LIQ) -- Padding and exhaust at low temperature.
GOLD Member
VERIFIED
Oct-15-22
Optical Brighteners - Paper Application

Optical Brighteners - Paper Application

(4.0)
Ask for price
MOQ: Not Specified
  Bridge Chem
Supplier From Mumbai, Maharashtra, India
Supplier Of Optical Brighteners
 
Disulpho Group
PRODUCT NAME C.I. NO. AREA OF APPLICATION REMARKS
Bridgeo Milky White BA 267% Powder 113 Suitable for recycled pulp at wet end at
alkaline pH.
Bridgeo Milky White BMK Powder 113 Suitable for recycled pulp at wet end at
alkaline pH.
Bridgeo Milky White SRK Powder 252 Suitable for recycled pulp at wet end at alkaline pH.
Bridgeo Milky White BHT-HC Powder 252 Suitable for recycled pulp at wet end at alkaline pH.
Bridgeo Milky White BHT-HC Liquid 252 Suitable for recycled pulp at wet end at alkaline pH.
Bridgeo Milky White UP-HC Liquid 113 Suitable for virgin and wood pulp at alkaline pH.
Bridgeo Milky White UP Liquid 113 Suitable for virgin and wood pulp at alkaline pH.
Bridgeo Milky White UF-UP Liquid 113 Suitable for virgin and wood pulp at alkaline pH.
Urea & Salt Free

TETRASULPHO GROUP
Bridgeo Milky White BBU Powder 220 Used in Waste Paper & Straw Pulp in acidic to neutral pH.
Bridgeo Milky White ABP-X Powder 220 Mostly used in Waste Paper Pulp in acidic to neutral pH.
Bridgeo Milky White UF-P Liquid 220 Mostly used in Pulp Board & Tissue in acidic to neutral pH.
Urea & Salt Free
Bridgeo Milky White ABIZ Liquid 220 Used in Tissue from Waste Paper in acidic to neutral pH.
Bridgeo Milky White API Liquid 220 Used in newsprint from Waste Paper in acidic to neutral pH.
Bridgeo Milky White ABP Liquid 220 Used in newsprint from Waste Paper in acidic to neutral pH.
Bridgeo Milky White SI Liquid 220 Used in newsprint from Waste Paper in acidic to neutral pH

HEXASULPHO GROUP
Bridgeo Milky White AS Liquid -- Used in Size Press & Coating, at any pH. Urea & Salt Free
Bridgeo Milky White HF Liquid -- Used in Size Press & Coating, at any pH. Urea & Salt Free
Bridgeo Milky White BSU Liquid 264 Used in Size Press & Coating, at any pH for extra bluish whiteness
Urea & Salt Free
Bridgeo Milky White MST Liquid 353 In Board Machine at Coating for reddish shade Urea & Salt Free
Bridgeo Milky White BSUT Liquid 264 Used in Size Press & Coating for violetish blue shade
Bridgeo Milky White AS Powder -- Used in Size Press & Coating.
Nov-15-08
Glass lenses resin lenses

Glass Lenses Resin Lenses

(1.3)
Ask for price
MOQ: Not Specified
  Danyang Hengfeng Glass Optical Co., Ltd
Supplier From Danyang, China
Supplier Of Optical Lenses
 
Glass lenses resin lenses

10pairs/box
GOLD Member
VERIFIED
Jun-28-21
(4.6)
Supplier From Wudi, Binzhou, China

Artemia, bride shrimp, gammarus, fish meal, chlorella, spirulina powder, corn gluten meal, meat and bone meal, blood meal, feather meal etc..

Supplier Of Meat And Bone Meal (MBM)   |   Frozen Shrimps   |   Herbal Products   |   Herbal Extracts   |   Fresh or Chilled Seafood   |   Fishmeal   |   Corn Meal   |   Fresh Shrimps   |   Spirulina
GOLD Member
VERIFIED
May-19-22
(4.6)
Supplier From Nanjing, China

Cooking oil, frozen chicken, isopropyl alcohol 99, propylene glycol, mono ethylene glycol, hydrogen peroxide 35%, urea fertilizer, isopropyl alcohol 99%, sodium percarbonate, cashew nuts , tartaric acid , soy lecithin, sodium metabisulfite, sodium metabisulphite, sodium citrate, sodium bicarbonate, baking soda, sodium benzoate, maltodextrin , en590 diesel, glyceryl monostearate, vessel, liquid paraffin, mineral oil, cocoa, glycerine 99% , oil tanker vessel charter, , sodium lauryl sulfate, brazil refined sugar icumsa 45, cocamide diethanolamine, organic chemicals, inorganic chemicals, urea fertilizers, palm oil, copper cathode, jet a1, hyaluronic acid powder, ethyl acetate, oleic acid, stearic acid, fuel oil, phenol, copper sulphate, toluene, ethylene glycol, sunflower oil, methylene chloride, glycerine.We provide sourcing, trading and procurement services

Supplier Of Petroleum By Products   |   Hydrogen Peroxide   |   Cashew Nuts   |   Sunflower Oil   |   Urea   |   Edible Oils   |   Palm Oil   |   Diesel   |   Sodium Bicarbonate   |   Stearic Acid

Service Provider Of Buying & Sourcing Agents   |   Frozen Chicken   |   Trade Promotion Services   |   Industrial Chemicals   |   Glycerine   |   Ethanol   |   Sugar   |   Fertilizers   |   Soda Ash   |   Cocoa Powder   |   Cocoa Beans   |   Outsourcing   |   Sodium Percarbonate   |   Copper Cathode
Oct-15-09
1.523/1.70 mineral glass

1.523/1.70 Mineral Glass

(1.3)
Ask for price
MOQ: Not Specified
  Jiangsu Creasky Optical Glasses Co., Ltd
Supplier From Danyang, Jiangsu, China
Supplier Of Optical Lenses
 
1.523/1.70 mineral glass lens
1) Abbe value: 53
2) Diameter 56MM 60MM 65MM are available
3) Power range: sph: 0_15.00 cyl: 0_6.00
4) AR and AR EMI coating available in greenish and bluish color
5)1.523 Round top and 1.523 flat top bifocal lens
6) Absorb UV ray
7) We can offer 1.523 photo gray and 1.523 photo brown lens.

C




Gross weight:25KGS.
Mar-20-08
Photometer

Photometer

(1.3)
Ask for price
MOQ: Not Specified
  Hangzhou Ho-pu Optoelectronics Technology Co., Ltd
Supplier From Hanzhou, China
Supplier Of Optical Lenses
 
Photometer

1) voltage output range: dc 6v/12v/24v/50v(auto range switch)
2) current output range: dc 0.1ma - 2.500a
3) current drift at full range: 0.05% reading/8 minutes
4) accuracy of a: (0.08% reading 0.02% range)



1) voltage output range: dc 6v/12v/24v/50v(auto range switch)
2) current output range: dc 0.1ma - 2.500a
3) current drift at full range: 0.05% reading/8 minutes
4) accuracy of a: (0.08% reading 0.02% range)
Sep-15-17
Achromatic Cylindrical Lenses

Achromatic Cylindrical Lenses

(1.0)
Ask for price
MOQ: Not Specified
  Hyperion Optics
Supplier From Nanjing, China
Supplier Of Photographic & Optical Equipment
 
Achromatic cylindrical lenses are ideal for eliminating spherical and chromatic aberration at the image plane, for example using monochromatic light source, achromatic cylindrical lenses can form a 50-90% smaller spot compared to singlet.

For most severe laser or imaging applications which involve cylindrical components, such as anamorphic projection, anamorphic photography, and achromatic cylindrical lenses are introduced. Hyperion optics can manufacture based on custom design doublet or triplet achromatic cylindrical cemented lenses by using centering alignment device with uv curing unit to process precision bonding and testing at the same time. Every singlet is fully inspected before bonding.
Achromaticcylindrical lenses, commercial grade, factory standard, precision grade
Size tolerance length/width(mm), +0/-0.30, +0/-0.25, +0/-0.25
Diameter (mm), +0/-0.15, +0/-0.10, ±0.025
Wedge (along axis), 5 mrad, 3 mrad, 1 mrad
Focal length tolerance (%), ±2%, ±2%, ±1%
Cosmetic(mil-c-13830a), 80-50, 60-40, 10-5
Irregularity (lambda , 632.8nm), 1 l, 1/2 l, 1/10 l
Centration (arc min)
Sep-15-17
Achromatic Doublet Lenses

Achromatic Doublet Lenses

(1.0)
Ask for price
MOQ: Not Specified
  Hyperion Optics
Supplier From Nanjing, China
Supplier Of Photographic & Optical Equipment
 
At hyperion optics, with decades fabrication experiences, we have been providing our customer a vast number of achromatic lenses for their applications in different precision grades, please check ourtest plate radius available online for download to save your cost on custom achromatic doublet lens optical design. Particularly for cost-sensitive design, our series production capability always ensures a satisfying pricing solution.
As optical designers widely use doublets which contribute latitude to eliminate chromatic and spherical aberrations more thoroughly. We also provide excellent suggestions for glass material selection in individual design as we distinguish the importance of refractive index precision in material selection stage despite the design data in software.

Commercial gradefactory standardprecision grade
Diameter tolerance(mm)±0.05±0.03±0.0125
Center thickness(mm)±0.01±0.03±0.025
Radius (%)±1%±0.5%±0.3%
Focal length tolerance (%)±3%±1%±0.5%
Cosmetic(mil-c-13830a)100-8040-2010-5
Figure tolerance in î»(pow/irreg)3 - 12 - 1/41 - 1/10
Centration (arc min)6
Sep-24-24
Ophthalmic Lenses

Ophthalmic Lenses

(1.3)
$3 - $6
MOQ: Not Specified
  Lens & Spects
Supplier From Vadodara, Gujarat, India
Supplier Of Optical Lenses
 
Ophthalmic Lenses - Manufacturer and Exporter
CORNING Mineral lenses - PGX, PBX, White in Single Vision, Flat-top Bifocals and Progressives

Cr39 1.56 / 1.60 index Finished and SF Lenses with Blue UV Protection
PC 1.59 Index Lenses - Finished with Blue UV Protection
Oct-28-04
Spectacle Lenses

Spectacle Lenses

(1.3)
Ask for price
MOQ: Not Specified
  Lens & Spects
Supplier From Vadodara, Gujarat, India
Supplier Of Optical Lenses
 
Spectacle Lenses, Eyeglass, lens, photochromic, pgx, pbx, photogrey, photogray
Ophthalmic lenses

1000 pairs, 80 kg, 1000mm x 400mm x 300mm.
Apr-03-14
Cr39 lenses

Cr39 Lenses

(1.3)
Ask for price
MOQ: Not Specified
  Huixing Optical Co., Ltd.
Supplier From Danyang, Jiangsu, China
Supplier Of Optical Lenses
 
Refractive index: 1.498
Abbe value: 58
Density: 1.32
Uv: 380

Carton:0.5*0.5*0.3
Nov-05-13
Contact lense

Contact Lense

(1.3)
$7 - $20
MOQ: Not Specified
  Seven Seas Incorporation
Supplier From Mumbai, Maharashtra, India
Supplier Of Optical Lenses
 
We deal in branded CL of JJ,BL,Ciba,Cooper.


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