Zoom Lens Optical Lens Assemblies
from ECOPTIK (CHANGCHUN) LTD
The eyepiece is used to observe the image formed by the front optical system. It is a component of the telescope, microscope and other visual optical instruments. The main function is to re-enlarge the real image obtained by the objective lens. In order to eliminate aberrations, the eyepiece is... [See More]
- Type: Zoom Lens; Specialty / Other
from Image Labs International
For our component customers, we offer a wide selection of products including cameras, lenses, frame grabbers, lighting solutions and software packages. We also provide an in-house engineering staff that are available to assist you in getting your solutions designed, configured and operating... [See More]
- Type: Zoom Lens
- Focal Length: 0.0230 to 0.5060
- Working Distance: 3000
- Features: Motorized
from Shanghai Optics
Optical Characteristics. High Resolution and Low Distortion. Day/Night Options. C- and CS-Mount Versions. Focal Length from 2.8mm – 90mm. Both varifocal and zoom lenses are built with movable elements for adjusting the focal length. These lenses provide a flexible solution to applications that... [See More]
- Type: Zoom Lens
- Focal Length: 0.0600 to 0.1500
- Wavelength: 8000 to 12000
from Hangzhou Shalom Electro-optics Technology Co., Ltd.
Features: • Continuous Zoom (CZ) design. • Maximum 13X Zoom Ratio. • Wide focal length range: wide angle focal lengths to a maximum telescope focal length: 400mm. • Motorized focusing or manual focusing. • DLC coating on front lenses. Zoom Lenses are lens assemblies... [See More]
- Type: Zoom Lens
- Magnification: 34
- Wavelength: 8000 to 12000
- Focal Length: 0.0160
from Hangzhou Shalom Electro-optics Technology Co., Ltd.
Features: • Continuous Zoom (CZ) design. • Maximum 13X Zoom Ratio. • Wide focal length range: wide angle focal lengths to a maximum telescope focal length: 400mm. • Motorized focusing or manual focusing. • DLC coating on front lenses. Zoom Lenses are lens assemblies... [See More]
- Type: Zoom Lens
- Magnification: 640
- Wavelength: 8000 to 17000
- Working Distance: 500
from Hangzhou Shalom Electro-optics Technology Co., Ltd.
Features: • Continuous Zoom (CZ) design. • Maximum 13X Zoom Ratio. • Wide focal length range: wide angle focal lengths to a maximum telescope focal length: 400mm. • Motorized focusing or manual focusing. • DLC coating on front lenses. Zoom Lenses are lens assemblies... [See More]
- Type: Zoom Lens
- Focal Length: 0.1500
- Working Distance: 19.7
from Hangzhou Shalom Electro-optics Technology Co., Ltd.
Features: • Dual focal lengths: 40mm and 240mm. • Optimized MTF qualities. • High MWIR transmission and low image distortion. • Compliant with cooled InSb FPA detectors. Zoom Lenses are lens assemblies providing a broad scope of variable focal lengths within certain designed... [See More]
- Type: Zoom Lens
- Working Distance: 29.33
- Wavelength: 3700 to 4800
- Focal Length: 0.0150 to 0.0293
from Hangzhou Shalom Electro-optics Technology Co., Ltd.
Features: • Dual focal lengths: 40mm and 240mm. • Optimized MTF qualities. • High MWIR transmission and low image distortion. • Compliant with cooled InSb FPA detectors. Zoom Lenses are lens assemblies providing a broad scope of variable focal lengths within certain designed... [See More]
- Type: Zoom Lens
- Working Distance: 25.82
- Wavelength: 3700 to 4800
- Focal Length: 0.0150 to 0.0258
from Hangzhou Shalom Electro-optics Technology Co., Ltd.
Features: • Continuous Zoom (CZ) design. • Maximum 13X Zoom Ratio. • Wide focal length range: wide angle focal lengths to a maximum telescope focal length: 400mm. • Motorized focusing or manual focusing. • DLC coating on front lenses. Zoom Lenses are lens assemblies... [See More]
- Type: Zoom Lens
- Focal Length: 0.0135 to 0.0180
- Wavelength: 8000 to 12000
from Hangzhou Shalom Electro-optics Technology Co., Ltd.
Features: • Continuous Zoom (CZ) design. • Maximum 13X Zoom Ratio. • Wide focal length range: wide angle focal lengths to a maximum telescope focal length: 400mm. • Motorized focusing or manual focusing. • DLC coating on front lenses. Zoom Lenses are lens assemblies... [See More]
- Type: Zoom Lens
- Focal Length: 0.0200 to 0.0250
- Wavelength: 8000 to 12000
from Hangzhou Shalom Electro-optics Technology Co., Ltd.
Features: • Continuous Zoom (CZ) design. • Maximum 13X Zoom Ratio. • Wide focal length range: wide angle focal lengths to a maximum telescope focal length: 400mm. • Motorized focusing or manual focusing. • DLC coating on front lenses. Zoom Lenses are lens assemblies... [See More]
- Type: Zoom Lens
- Focal Length: 0.1050
- Working Distance: 16.8
from Hangzhou Shalom Electro-optics Technology Co., Ltd.
Features: • Continuous Zoom (CZ) design. • Maximum 13X Zoom Ratio. • Wide focal length range: wide angle focal lengths to a maximum telescope focal length: 400mm. • Motorized focusing or manual focusing. • DLC coating on front lenses. Zoom Lenses are lens assemblies... [See More]
- Type: Zoom Lens
- Focal Length: 0.0200 to 0.0250
- Wavelength: 8000 to 12000
from Hangzhou Shalom Electro-optics Technology Co., Ltd.
Features: • Continuous Zoom (CZ) design. • Maximum 13X Zoom Ratio. • Wide focal length range: wide angle focal lengths to a maximum telescope focal length: 400mm. • Motorized focusing or manual focusing. • DLC coating on front lenses. Zoom Lenses are lens assemblies... [See More]
- Type: Zoom Lens
- Focal Length: 0.0200 to 0.0250
- Wavelength: 8000 to 12000
from Hangzhou Shalom Electro-optics Technology Co., Ltd.
Features: • Continuous Zoom (CZ) design. • Maximum 13X Zoom Ratio. • Wide focal length range: wide angle focal lengths to a maximum telescope focal length: 400mm. • Motorized focusing or manual focusing. • DLC coating on front lenses. Zoom Lenses are lens assemblies... [See More]
- Type: Zoom Lens
- Focal Length: 0.0750
- Working Distance: 10.3
from Hangzhou Shalom Electro-optics Technology Co., Ltd.
Features: • Continuous Zoom (CZ) design. • Maximum 13X Zoom Ratio. • Wide focal length range: wide angle focal lengths to a maximum telescope focal length: 400mm. • Motorized focusing or manual focusing. • DLC coating on front lenses. Zoom Lenses are lens assemblies... [See More]
- Type: Zoom Lens
- Focal Length: 0.0200 to 0.0300
from Hangzhou Shalom Electro-optics Technology Co., Ltd.
Features: • Continuous Zoom (CZ) design. • Maximum 13X Zoom Ratio. • Wide focal length range: wide angle focal lengths to a maximum telescope focal length: 400mm. • Motorized focusing or manual focusing. • DLC coating on front lenses. Zoom Lenses are lens assemblies... [See More]
- Type: Zoom Lens
- Focal Length: 0.0200 to 0.0300
- Wavelength: 8000 to 12000
from Hangzhou Shalom Electro-optics Technology Co., Ltd.
Features: • Continuous Zoom (CZ) design. • Maximum 13X Zoom Ratio. • Wide focal length range: wide angle focal lengths to a maximum telescope focal length: 400mm. • Motorized focusing or manual focusing. • DLC coating on front lenses. Zoom Lenses are lens assemblies... [See More]
- Type: Zoom Lens
- Focal Length: 0.0200 to 0.0300
from Hangzhou Shalom Electro-optics Technology Co., Ltd.
Features: • Continuous Zoom (CZ) design. • Maximum 13X Zoom Ratio. • Wide focal length range: wide angle focal lengths to a maximum telescope focal length: 400mm. • Motorized focusing or manual focusing. • DLC coating on front lenses. Zoom Lenses are lens assemblies... [See More]
- Type: Zoom Lens
- Focal Length: 0.0200 to 0.0300
- Wavelength: 8000 to 12000