.

Positive Meniscus Lenses

These lenses may be used to increase the
numerical aperture of a positive lens assembly,
without an undue increase in the aberrations.


Send product request

To: Toptec Optics, Inc.
Your E-mail:
Message text:


Send to other suppliers

Other supplier products

Positive Meniscus Lenses
Positive Meniscus Lenses These lenses may be used to increase the numerical aperture of a positive lens assembly, without an undue increase in the aberrations.
True Zero Order Waveplate-Cemented
True Zero Order Waveplate-Cemented The true zero-order waveplate means that thickness of waveplate is very thin (less than 0.1mm) which make the true-zero-order waveplate ecellent in...
High Quality Polarization Beamsplitter Cubes
High Quality Polarization Beamsplitter Cubes Cube beamsplitters are constructed by cementing two right angle prisms together with the appropriate interference coating on hypotenuse. The absor...
Double-Concave Lens Optical Lenses
Double-Concave Lens Optical Lenses double-concave lenses have negative foccal lengths, diverge collimated incident light and form only virtual image which are seen through the lenses...
Achromatic Waveplates Sales Achromatic Waveplate
Achromatic Waveplates Sales Achromatic Waveplate In order to enable the waveplate suit for high damage threshold (more than 1GW/cm2) application, Toptec provides a single plate of true zero-order ...
All supplier products

Same products

Cutomizable CLZ Silicon Domes
Cutomizable CLZ Silicon Domes Seller: Changchun Long Ze Precision Optics Co., Ltd The world of technology is constantly evolving, pushing the boundaries of what is possible. In th...
Custom MgF2 Coated Achromatic Lenses
Custom MgF2 Coated Achromatic Lenses Seller: Changchun Long Ze Precision Optics Co., Ltd Our MgF2 coating can be less than 1.75% reflectance @ 400-700nm, AOI=0°. And we can produce h...
Fused Silica Precision Lenses for Solid State Laser applications
Fused Silica Precision Lenses for Solid State Laser applications Seller: Changchun Long Ze Precision Optics Co., Ltd A biconvex lens is a positive lens characterized by a longer focal length in the middle and short...
Rod Lenses
Rod Lenses Seller: Shandong Yanggu Constant Crystal Optics, Inc Rod lensesare precision optical components designed for a variety of applications, including fibe...
light beam splitter
light beam splitter Seller: Changchun Hongsheng Optoelectronics Co.,Ltd. light beam splitter Polarizing cube beamsplitters split randomly polarized beams into two ...