Accessories
Showing 1–12 of 33 results
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Solar Blocking Filter ProductsLunt Blocking Filters – B600, B1200 & B1800
- A Blocking Filter is a required component when using any Lunt solar filter or solar telescope products.
- The housing contains additional filters that are needed for safety when viewing the Sun. Do not use a Lunt Solar Systems telescope or filter without a Lunt brand blocking filter.
- Available in three different aperture from this drop-down list. Choose the blocking filter that best suits your applications, focuser size, and telescope focal length.
- The 12 mm blocking filter is offered in a 1.25″ or 2″ diagonal housing, and the 6mm & 18mm are available in a 1.25″ diagonal, 2″ diagonal, or 2″ straight-through extension tube design. The large 34 mm blocking filter is available in a 2″ straight-through housing only, and can be purchased by clicking the link.
Please Note: If this product shows “Available on Backorder” and you would like to “get in line” by placing an order with a 10% deposit, send us an email. A member of our staff will contact you with lead times and deposit information.
Estimated lead time: 2 weeks
(0 reviews)$348.00 – $998.00 Select options -
Calcium-K Telescopes & AccessoriesLunt Calcium K Modules
Calcium K (Ca-K) telescopes and filters are used to study the wavelength of 393.4 nm. This emission line is one of two that are produced by Calcium just at the edge of the visible spectrum, in a layer that is slightly lower and cooler than the layer viewed in Hydrogen-alpha. The emission line displays areas of super granulation cells that are brightest and strongest in areas of high magnetic fields, such as sunspot activity and active regions. Having the ability to study the Calcium K and the Hydrogen-alpha line provides important insights into the structure, strength, and depth of these active regions.
Please Note: If this product shows “Available on Backorder” and you would like to “get in line” by placing an order with a 10% deposit, send us an email. A member of our staff will contact you with lead times and deposit information.
Estimated Lead Time: B1200 Diagonal and B600 diagonal are in stock. All other configurations are 1-2 months lead time.
(0 reviews)$749.00 – $2,034.00 Select options -
White Light ProductsWhite Light Solar Wedges
- View or image the Sun in white light with a Lunt Solar Wedge! This diagonal-type solar filter inserts into the focuser of your nighttime telescope for safe viewing of eclipses, sun spots, and more.
- Available in either a 2″ or 1.25″ model. 1.25″ is best for refractors 4″ and under, and the 2″ is best for refractors 6″ and under.
- The addition of a polarizing filter (sold separately) is recommended when using the solar wedge visually.
(0 reviews)$229.00 – $299.00 Select options -
AccessoriesPressure Tune Retro Fit for LS60THa
- If you have an LS60THa solar telescope with tilt-tuning, you can send it to our factory and convert it into a pressure-tuned (PT) telescope!
- Contact Lunt Solar Systems for current turn-around times.
Please Note: This process usually takes two to four weeks, but it is always a good idea to check with us regarding time-frame. send us an email.
(0 reviews)$495.00 Add to cart -
Focusers1.25″ Feather Touch Focuser
Introducing the NEW 1.25″ Feather Touch focuser. This focuser is an ideal upgrade to the LS50T and any other telescope product that currently uses a helical designed focuser. This focuser fits the exact envelope as the current helical design.
This is an optional accessory to the LS50T and is available for separate purchase.
This 1.25″ Starlight Feather Touch Focuser’s running parts are now hardened stainless steel on hardened stainless steel. This greatly improves the smoothness, wear characteristics and its robustness. It is still an absolute must for CCD imaging and astro-photography, in addition to making visual use a joy.
Order Today!
(0 reviews)$249.95 Add to cart -
FocusersFeather Touch Focusers
2″ Starlight Feather Touch 10:1 focusers are available with either 1.5″ or 2.5″ of focus travel, and come with an adapter for a Lunt h-alpha telescope.
Please Note: If this product shows “Available on Backorder” and you would like to “get in line” by placing an order with a 10% deposit, send us an email. A member of our staff will contact you with lead times and deposit information.
(0 reviews)$515.00 – $535.00 Select options -
FocusersLunt 1.25″ Mini Helical Focuser
The Lunt Mini is a non-rotating helical focuser that provides a T2 (male) to T2 (female) thread connection. The focuser has 10 mm of precision travel, a brass compression ring for protection of eyepieces, and a locking collar. The T2 thread design is ideal for fine camera/eyepiece focus.
(0 reviews)$79.00 Add to cart -
FocusersLunt 2″ Crayford-Style 10:1 Focuser
Lunt 2″ Crayford-Style 10:1 Focuser
This nicely machined 2″ dual speed, 10:1 Crayford-style focuser is included on all standard LS60THa and LS80THa telescope packages. Course as well as fine adjustments in focus can be achieved with the easy to operate adjustment knobs, and the draw tube is etched with a focusing scale for repeatable results.
(0 reviews)$128.00 Add to cart -
Focusers2″ Crayford Focuser with 3″ Travel
2″ Rotateable Crayford Style Focuser
3″ Travel
Adapter fits 3.4″ ID tubes
10:1 Micro Focus
2″Compression Style Input
Internal anti-reflection threadsAll in all a very nice focuser for a very good price.
Subject to Stock on Hand.(0 reviews)$69.00 Add to cart -
FocusersBack Plate & Focuser for LS152THa
- Back plate & standard Crayford Focuser for the LS152THa allows you to convert this dedicated solar telescope into one that can be used at night!
- CaK diagonal shown in this image is not included.
Please Note: If this product shows “Available on Backorder” and you would like to “get in line” by placing an order with a 10% deposit, send us an email. A member of our staff will contact you with lead times and deposit information.
Estimated lead time: 4-6 weeks
(0 reviews)$299.00 Add to cart -
Solar Blocking Filter ProductsLunt B3400 Blocking Filter
- A Blocking Filter is a required component when using any Lunt solar filter or solar telescope products.
- The housing contains additional filters that are needed for safety when viewing the Sun. Do not use a Lunt Solar Systems telescope or filter without a Lunt brand blocking filter.
- The B3400 Blocking Filter is recommended for telescopes with focal lengths of 3400 mm when used visually, and 1800 mm when used for imaging applications.
- The 34 mm blocking filter is housed in a 2″ straight-through housing.
Please Note: If this product shows “Available on Backorder” and you would like to “get in line” by placing an order with a 10% deposit, send us an email. A member of our staff will contact you with lead times and deposit information.
Estimated lead time: 1 month
(0 reviews)$1,798.00 Add to cart -
EyepiecesLunt 8mm Flat-Field Eyepiece
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- Lunt flat-field eyepieces are coated with 0.1% anti-reflective coatings – the same coatings we use on our etalons!
- Use these eyepieces for nighttime as well as when viewing the Sun.
- 1.25″ barrel.
Save $10 when you bundle now
(0 reviews)$79.00 Add to cart
