Thousand Oaks Full Aperture Solar Light Filter For Celestron C-150CR And C-150HD 6" Refractors And Takahashi FS-128

Thousand Oaks SolarLite Solar Filter – For Celestron C-150R, C-150HD & Takahashi FS-128

Full-Aperture Solar Safety for 6" Refractors and Premium 5" APOs

This Thousand Oaks SolarLite filter is sized for larger refractors like the Celestron C-150R, C-150HD 6" achromats, and the highly regarded Takahashi FS-128 APO. If your telescope was built to deliver high-quality planetary and deep-sky views, it deserves a solar filter that performs with the same level of optical precision—and that’s exactly what SolarLite delivers.

At the heart of the filter is Thousand Oaks' proprietary SolarLite film, which provides the sharpness of glass with the toughness of a polymer. It produces a crisp, evenly illuminated yellow-orange solar disk with excellent contrast, all while resisting pinholes, creases, and surface wear that can affect performance and safety.

The precision aluminum cell is lined with felt for a firm, scratch-free fit on your optical tube or dew shield. Despite its large size, the filter is lightweight and won’t affect your scope’s balance, making it ideal for backyard setups or eclipse fieldwork.

Key Features:

• High-Resolution SolarLite Film: Reveals solar granulation, sunspots, and limb detail with sharp contrast

• Sized for Large Refractors: Fits Celestron C-150R, C-150HD, and Takahashi FS-128 optical tubes

• Durable & Field-Proven: Tear-resistant and puncture-proof with a flat, wrinkle-free surface

• Felt-Lined Aluminum Cell: Securely grips your dew shield or front cell without scratching

• Lightweight Design: Easy to handle and won’t require rebalancing your telescope

Compatibility:
Fits refractors with outer diameters near 179mm to 183mm (7.05" to 7.20"), including the Celestron C-150R, C-150HD, and Takahashi FS-128. Always measure your telescope’s dew shield or front cell to confirm a proper fit.

SolarLite Film Technology:
After years of research and development, Thousand Oaks Optical has introduced SolarLite—a new solar film that delivers the optical sharpness of glass with the durability and resilience of a polymer. Unlike traditional solar films, SolarLite won’t develop pinholes or surface scratches that could compromise safety. It’s lightweight, so it won’t require rebalancing your optical tube assembly, and it's built to withstand the rigors of field use.

SolarLite offers a consistent yellow-orange solar image across the entire aperture with excellent contrast and uniform density. Its smooth, flat surface ensures sharper views compared to other thin-film filters that often suffer from wrinkles and creases. Tear-resistant, puncture-proof, and more rugged than any other solar film available, SolarLite sets a new standard for safe, high-quality solar observing.

Safety Note:
Before each use, inspect your solar filter for any damage or defects. Never observe the Sun without a securely attached, undamaged filter in place.