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SED1005 Resolving Power of a TelescopeResolving Power of a Telescope Resolving power of a telescope is defined as the reciprocal of the smallest angle subtended at the objective lens of the telescope by two point objects which can be just distinguished as separate. Features: Modular approach. Orientation and Height of Sodium Light source is adjustable. Bridge type microscope can be used vertically and horizontally. Objectives: To determine the resolving power of a telescope. Technical
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Resolving Power of a Telescope
Resolving power of a telescope is defined as the reciprocal of the smallest angle subtended at the objective lens of the telescope by two point objects which can be just distinguished as separate.
Features:
- Modular approach.
- Orientation and Height of Sodium Light source is adjustable.
- Bridge type microscope can be used vertically and horizontally.
Objectives:
- To determine the resolving power of a telescope.
Technical Data:
- Type : Travelling microscope
- Main scale : Range 0 -170mm, 1 MSD 0.5mm
- Vernier LC : 0.01mm
- Magnifier : FL 50mm, dia. 25mm
- Eyepiece : Ramsden 10X
- Objective : 3X
- Lamp (sodium) : Mild Steel, 200 x 85mm (LxØ), slit Ø3mm
- Lamp power : 20W, input 220V AC
- Reflector ass. : PVC, 105 x 100 x 110mm
- Fuse : 2A
- Rotation : 120 x 80 x 1.2mm
- Lens housing : 80 x 38mm(Øxh)
- Micrometer slit : Range 0 – 3mm, LC 0.01mm
- Telescope : Eyepiece 10X, Slide type (Focussing), 10mm dia. Mounting rod
Scope of Delivery:
- 1 Sodium light source
- 1 Travelling microscope
- 1 Micrometer slit
- 1 Telescope
- 1 Measuring tape
- 1 Slit holder
- 2 Bosshead
- 2 Rod
- 2 ‘A’ base
- 1 Cylindrical base
- 2 Slit (1mm, 2mm)
Key Topics:
- Resolving power.
- Monochromatic light.
- Critical width.
- Traveling microscope.
- Consecutive slit.
SED1005 Resolving Power of a Telescope
Item no
:
79188489683
US$ 682.50
Pay in 4 interest-free payments of $170.62 Learn more
Min. order:
1piece
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jun 25 - Jun 30
US$40
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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