Assorted sets of glass lenses and lens holders. The lens holders are also for mounting on Basic Optics Systems.
Adjustable Lens Holder
Geometric Lens Set
Geometric Lens Set OS-8466A
Set of three 50 mm diameter lenses.
Lens Holder Set -- Basic Optics
Lens Holder Set -- Basic Optics OS-8522
Mount 50 mm diameter lenses, mirrors, etc. into the empty lens holder and secure with retaining rings. Includes 2 lens holders.
This item is an accessory for the
Basic Optics System (OS-8515C),
50 mm Diameter Lens Assortment
50 mm Diameter Lens Assortment SE-7581
This set of 6 lenses is made of polished glass with ground edges, and comes in a wooden storage box.
- Double convex lenses
- +1000 mm focal length
- +300 mm focal length
- +150 mm focal length
- Double concave lenses
- -1000 mm focal length
- -200 mm focal length
- -150 mm focal length
100 mm Focal Length Class Set
100 mm Focal Length Class Set SE-7582
This class set contains 6 identical 50 mm diameter lenses made of polished glass with ground edges, and comes in a wooden storage box.
Ground Glass Lenses (Set of 6)
Ground Glass Lenses (Set of 6) SE-9013
These ground glass lenses provide a useful range of focal lengths.
- Concave Convex: 500 mm
- Plano Convex: 300 mm
- Double Convex: 150 mm
- Double Concave: -150 mm
- Plano Concave: -300 mm
- Convex Concave: -500 mm