Thousand Oaks
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LP-4 H-Beta Line band filter for 2" eyepieces
$159.50Very steep cut-off slopes and a narrow passband make this 2" Thousand Oaks H-Beta filter ideal for viewing certain very faint emission nebulas like the California, Cocoon, and Horsehead. -
LP-4 H-Beta Line band filter for 1.25" eyepieces
$79.50Very steep cut-off slopes and a narrow passband make this 1.25" Thousand Oaks H-Beta filter ideal for viewing certain very faint emission nebulas like the California, Cocoon, and Horsehead. -
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Full aperture Solarlite filter for Celestron/Meade 8" SCTs and Meade 7" Maks
$109.00This full aperture solar filter fits all 8" Celestron and Meade Schmidt-Cassegrains and 7" Meade Maksutov-Cassegrains . . . -
Digital Dew Heater Strip for 7" to 8" telescopes
$55.00This 1" x 30" dew heater strip fits 7" to 8" catadioptric telescopes. The entire back of the heater strip is Velcro. There is a Velcro tab on an elastic strap on one end of the heater strip. When the Velcro tab on its strap is pressed onto the Velcro back of the heater, the elasticity of the strap holds the heater in place on the scope objective . . . -
Digital Dew Heater Strip for 5" telescopes
$49.00This 1" x 20" dew heater strip fits 5" refractors and catadioptric telescopes. The entire back of the heater strip is Velcro. There is a Velcro tab on an elastic strap on one end of the heater strip. When the Velcro tab on its strap is pressed onto the Velcro back of the heater, the elasticity of the strap holds the heater in place on the scope objective . . . -
Digital Dew Heater Strip for 3.1" to 4" telescopes
$45.00This 1" x 15" dew heater strip fits 3.1" to 4" refractors and catadioptric telescopes. The entire back of the heater strip is Velcro. There is a Velcro tab on an elastic strap on one end of the heater strip. When the Velcro tab on its strap is pressed onto the Velcro back of the heater, the elasticity of the strap holds the heater in place on the scope objective . . . -
Digital Dew Heater Strip for 2" eyepieces and large finderscopes
$39.00This 1" x 6" dew heater strip fits 2" eyepieces and finderscopes over 50mm aperture. The entire back of the heater strip is Velcro. There is a Velcro tab on an elastic strap on one end of the heater strip. When the Velcro tab on its strap is pressed onto the Velcro back of the heater, the elasticity of the strap holds the heater in place on eyepiece or finder . . . -
Digital Dew Heater Strip for 1.25" eyepieces and small finderscopes
$39.00This 1" x 4" dew heater strip fits 1.25" eyepieces and most finderscopes up to 50mm aperture. The entire back of the heater strip is Velcro. There is a Velcro tab on an elastic strap on one end of the heater strip. When the Velcro tab on its strap is pressed onto the Velcro back of the heater, the elasticity of the strap holds the heater in place on eyepiece or finder . . .
