Four Colour Aspheric Lenses with to-Can/Aspheric Lens/Aspheric Glass/Optical Lens

• Customization: Available
• After-sales Service: Free Warranty Period
• Warranty: 7days
• Model NO.: RAYTEK Aspheric Lenses with TO-CAN
• Usage: Lighting, Medical, Optical, Photography, All
• Type: All
• Transmittance: All
• Shape: Aspheric
• Material: Optical Glass
• Lenses Color: All
• Customized: Non-Customized
• Coating: All
• Performance: Anti-Friction
• Advantage: Strong Durability
• Feature: Adopting Advanced Manufacturing Processes
• Main Fields: Medical& Research&Industry&Other
• Transport Package: Plastic and Paper Boxes
• Specification: lens
• Trademark: RAYTEK LASER
• Origin: China Shanghai
• HS Code: 8464901900
• Production Capacity: 1000piese/Year
• Package Size: 15.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 2.000kg

Product Description

1.Product Introduction
Our company is committed to providing customers with high-quality aspheric lens products, including aspheric lenses, capped aspheric lenses, aspheric lenses with brackets, and square aspheric lenses. These products all adopt advanced manufacturing technology and strict quality control processes to ensure that each lens can achieve the highest standard of optical performance.
The surface curvature of an aspheric lens is different from that of a regular spherical lens. In order to pursue the thinness of lenses, it is necessary to change the surface of the lenses. Aspheric lenses should be designed as flat as possible. Our company's lenses are lighter, thinner, and flatter, but still maintain excellent impact resistance.
On the basis of the lens, a protective cap has been added to effectively prevent contamination or damage to the surface of the lens. Especially suitable for optical systems that require long-term stable operation
2. Advantages of aspheric Lenses with TO-CAN
1) Optical advantage: reduces the aberration of the lens, making the vision clearer.
2) Clear images can also be obtained under high luminosity: Although the spherical point focusing lens is designed according to the optimal fundamental arc, luminosity exceeding+7.00D-22.00D is not within the measurement ellipse range and cannot eliminate aberrations. Only aspheric design can achieve better quality.
3) It can make the lens flatter, thinner, and more aesthetically pleasing. The higher the transmittance of a spherical lens, the worse its appearance. Aspheric lenses can be designed as flat bottomed arcs, which not only have a beautiful appearance but also reduce peripheral magnification. For example, glasses can allow others to see the wearer's eyes without significant changes in size.
3. Application field: Aspheric Lenses with TO-CAN products are widely used in the following fields
1) Medical field: used in medical equipment such as laser surgery, microscopic imaging, and ophthalmic examinations.
2) Research field: Used in research instruments such as lasers, spectrometers, optical interferometers, etc.
3) Industrial field: used in industrial equipment such as machine vision, optical detection, and photoelectric sensors.
4) Other fields: used in optical reconnaissance, target tracking, laser guidance and other equipment.
In summary, our aspheric lens products have won the trust and praise of our customers for their excellent optical performance, wide application areas, and comprehensive after-sales service. We will continue to innovate and improve product quality, providing customers with better services and experiences.
4. High lights
1) High precision optical performance: Adopting advanced manufacturing processes, ensuring that each lens can meet extremely high optical performance standards.
2) Strong durability: Made of high-quality materials, it has good wear resistance, corrosion resistance, and impact resistance.
3) Wide application range: suitable for various optical systems, meeting the needs of different fields.
4) Personalized customization: We can provide personalized customization services according to customer needs to meet special application requirements.




5.Product specifications(Aspheric Lenses with TO-CAN)

PN	DW (nm)	EFL (mm)	Shape	TO Metrail	CD (mm)	L1 (mm)	L2 (mm)	M	H (mm)	WD (mm)	NA	CA (mm)	OD (mm)	CT (mm)	Glass
TA17050	1310	0.82	DCX	SF20F	5.17	3.2	8.37	3.7	5.48	0.48	0.55/0.148	S1:φ0.7	5	1.2	D-ZLaF52LA
										3.49		S2:φ1.1
TA20003	1490	1	DCX	SF20F	5.23	1.27	6.5	2.5	3.3	0.81	0.6/0.24	S1:φ1.6	3.75	1.31	D-ZLaF52LA
										3.11		S2:φ1.7
TA20011	1490	0.8	DCX	SF20F	4.95	1.28	6.23	4	3.1	0.62	0.48/0.12	S1:φ0.8	4.2	1.1	D-ZLaF52LA
										3.23		S2:φ1.1
TA20050	1310	1.11	DCX	SF20F	6.24	1.27	7.51	2.8	3.97	0.95	0.4/0.143	S1:φ0.9	3.75	1.45	D-ZLaF52LA
										3.84		S2:φ1.2
TA20051	1310	0.94	DCX	SF20F	6.29	1.27	7.56	4	3.5	0.59	0.5/0.125	S1:φ0.76	3.75	1.27	D-ZLaF52LA
										4.43		S2:φ1.14
TA20053	1550	1.038	DCX	SF20F	5.13	0.87	6	2.2	3.15	1.09	0.4/0.18	S1:φ1.1	4.7	1.1	D-ZLaF52LA
										2.94		S2:φ1.3
TA20058	1310	0.8	DCX	SF20F	5.17	2.62	7.79	3.9	4.9	0.5	0.55/0.14	S1:φ0.71	5	1.2	D-ZLaF52LA
										3.47		S2:φ1.1
TA20066	1490	1	DCX	SF20F	5.23	2.36	7.59	2.5	5.4	0.81	0.6/0.24	S1:φ1.6	5	1.31	D-ZLaF52LA
										3.11		S2:φ1.7
TA20070	1310	0.635	DCX	SF20F	/	0.75	/	2.4	1.65	0.13	0.5/0.21	S1:φ0.3	2.75	0.75	D-ZLaF52LA
												S2:φ0.65
TAC21001	1310	1.36	DCX	SF20F	8.91	1.31	10.22	4	3.97	1	0.4/0.1	S1:φ0.9	3.75	1.4	D-ZLaF52LA
										6.51		S2:φ1.35
TAGC22015	1310	0.8	DCX	SF20F	5.17	2.4	7.57	3.9	4.68	0.44	0.55/0.14	S1:φ0.71	5	1.2	D-ZLaF52LA
										3.49		S2:φ1.1
TAGC22050	1310	0.771	DCX	SF20F	5	2.49	7.49	3.41	4.78	0.6	0.56/0.164	S1:φ0.92	6	1	D-ZLaF52LA
										3.4		S2:φ1.17
TAGC22074	1270	1.34	DCX	SF20F	8.83	1.27	10.1	3.9	3.97	1.1	0.5/0.128	S1:φ1.31	5	1.35	D-ZLaF52LA
										6.38		S2:φ1.71
TAGC22076	1310	0.771	DCX	SF20F	5	2.56	7.56	3.41	4.78	0.6	0.56/0.164	S1:φ0.92	6	1	D-ZLaF52LA
										3.4		S2:φ1.17
TAGC23074	1577	1.519	DCX	SF20F	9.87	2.43	12.3	3.75	5.4	1.025	0.6/0.16	S1:φ1.78	5	1.9	D-ZLaF52LA
										6.945		S2:φ1.78
TAGC23075	1577	1.38	DCX	SF20F	9.51	2.69	12.2	4.3	5.44	0.846	0.65/0.15	S1:φ1.5	5	1.8	D-ZLaF52LA
										6.864		S2:φ2.5
TAGC23076	1570	1.48	DCX	SF20F	9.95	2.3	12.25	4.1	5.08	1.07	0.59/0.14	S1:φ1.7	5	1.62	D-ZLaF52LA
										7.26		S2:φ2.2
TAGC23077	1310	0.94	DCX	SF20F	6.29	2.21	8.5	4	4.44	0.59	0.5/0.125	S1:φ0.76	5	1.35	D-ZLaF52LA
										4.35		S2:φ1.14
TAGC23125	1550	0.95	DCX	SF20F	/	2	7.4	3.11	4.2	0.73	0.53/0.17	S1:φ1.0	4.9	1.2	D-ZLaF52LA
										3.5		S2:φ1.3

Main Export Countries & Areas:
Usa, Uk, Japan, Germany, Spain, France, Swiss, Korea, Russia, Mexico, Brazil, Argentina,Pakistan, India, Portugal, Canada, New Zealand, South Africa, UAE, Egypt, Norway, Netherland, Russia, Australia, Saudi Arab, Turkey, Finland, Poland ,etc.

Payment Method: by T/T or Western Union.
Delivery time: 7-10 days.
Quality Warranty: Ruitaiphotoelectric(Raytekoptics) offers quality warranty for our optical lens products with "3R" policy. For any inferior-quality products, Ruitaiphotoelectric(Raytekoptics) is responsible for return, replacement and refund.