Vật kính PL S-APO

State: Out of stock

Leica’s PL S-APO objectives come very close to the top-quality objectives of the Leica PL APO class. Magnifications from 1.6x to 63x enable perfect imaging.

Leica PL S-APO objectives are diffraction-limited over the entire visual field.

Their high transmission and chromatic correction make them high-performance objectives for demanding research work.

Warranty: No warranty infomation

Price: Contact us

Order

Delivery time: 8h00 - 18h00 daily
Genuine product, provided width CO, CQ
03 months of free warranty for consumable and accessories
12 months of free warranty for main equipment
Accessorie's price is applied only when purchased with
main equipment
Contact us for any particular accessory's quotion

Email: info@redstarvietnam.com Every day in week

Features
Comments

Leica Semi-Apochromat

Leica semi-apochromats are objectives for applications in the visual spectral range with higher specifications, offering field flatness up to 25 mm.

The absolute values of the focus differences for the red wavelength and the blue wavelength to greenwavelength (3 colors) are ≤ 2.5x depth of field of the objective.

Objective Classes

Objectives are categorized into performance classes on the basis of their transmission, chromatic correction, planarity, and others. From the point of view of the International Organization of Standardization (ISO), there are three groups of objective classes differing in quality of chromatic correction.

Objective Class	Field Flatness	Absolute Value(s) of Focus	Application
Achromats	up to 23 mm	between red and blue wavelength (2 colors) is ≤ 2x depth of field	for standard applications in the visual spectral range
Semi-Apochromats	up to 25 mm	for red wavelength and blue to green wavelength (3 colors) are ≤ 2.5x depth of field	for applications in the visual spectral range with higher specifications
Apochromats	up to 25 mm	for red wavelength and blue to green wavelength (3 colors) are ≤ 1x depth of field	for applications with highest specifications in the visual range and beyond

Depth of field:

Leica Microsystems has aligned all three performance classes of its range of objectives to the needs of its customers and the specific requirements of a wide variety of applications – while offering a convincing price-performance ratio.