Best Focal Reducers And Correctors

Astromania Deluxe Off-Axis Guider for Astrophotography

  • ...der is the lowest profile off axis guider that we know. Despite this no compromise has been made with the function and operating comfort of this versatile Off Axis Guider. mechanical flexure between main and guiding telescope can possibly ruin the tracking accuracy if you use an off axis guider..
  • 1) Can be used with correctors & DSLR: The only Off Axis Guider that can be used between a coma corrector (or field flattener) and a DSLR camera without leaving the tolerance for the distance between camera and corrector. 2) Can be used with cooled CCD cameras: The off axis guider provides enough space for filter wheels or filter drawers when using cooled CCD cameras..
  • Place the OAG behind the corrector: The Astromania OAG is used between the corrector and the camera. Using an off axis guider in front of the corrector is not useful. The guide star would be distorted, the distances on both optical paths are too different and you might even get focusing problems with the main camera. Behind the corrector you can avoid these problems, but this only works due to he low profile of the Astromania OAG!.
  • Large Clear Aperture: Compared with many simpler guiders the Astromania OAG not only has a shorter overall length, but also a larger clear aperture. A "T2 keyhole" can....
Check Stock

24" Stainless Steel Radiator Flexible Coolant Water Hose Kit with Caps Universal

  • ◆ This kit can be used with 1-1/4" radiator necks, Application: Universal.
  • ◆ Hose Length: 24", Hose Diameter:1-5/8”.
  • ◆ Flexible design eliminates the hassle of finding a rubber hose with just the right bends plus stainless steel hose will not fall apart or rot out like a rubber hose.
  • ◆ Adjustable Hose, Adjustable Clamps, Feature Flexible Stainless Steel Hose.
  • ◆ Package includes: 24" Stainless steel hose 1-5/8" O.D., 2 polished Aluminum ends, 2 rubber sleeves 1-3/4" I.D, 2 rubber reducers 1-1/4" I.D..
Check Stock

Bunion Corrector for Women 2 Pcs ，Hallux Valgus Brace Splint Pads Bunion Big Toe Separators Straightener

  • ★EFFECTIVE BUNIOn PAIN RELIEF:Allow for effective toe correction and bunion relief by using ROOCKE bunion corrector toe splint, Helps ease the....
  • ★HIGHT QUALITY MEDICAL GRADE MATERIALS:Made from 100% medical materials.ROOCKE bunion corrector are healthy,safe, much more sturdy and durable.They....
  • ★ONE SIZE FITS All:Adjustable to provide a comfortable fit.because of the flexible hinge of these bunion correctors,so the range of activity is up....
  • ★24 HOURS USE: ROOCKE bunion correctors allow you to wear them for day and night. The hinged bunion aid splint enables your toes and feet to move....
  • ★EXCELLENT AFTER-SALES SERVICE: Offers no-risk, no-questions-asked money back guarantee. ROOCKE bunion corrector is the best choice for you.
Check Stock

10 Inch to 9 Inch Single Wall HVAC Duct Reducer & Increaser - Galvanized Sheet Metal Ducting Connector for Airflow, Heating, Cooling, & Air Ventilation System Extra Strength and Fittings

  • ... perfect for DIY and Trade use. Our HVAC Duct Reducer & Increaser Galvanized Metal for Longer Lasting Quality. Galvanized pipe to be used for gas heating, ventilation and air conditioning only. Not to be used for solid fuel venting and Non-Crimped Ends..
  • ________-______________ __________ __________: Our sheet metal reducers and increasers are manufactured from the highest quality of galvanized steel. These reducers are made of galvanized sheet metal. Perfect for use with either flexible duct or rigid sheet metal duct. Never be restricted to your air conditioner's ducting requirements again. Single Wall Galvanized Metal reducer for Duct / pipe reducing. Great for professionals and Homeowners. Metal is easy to drill with Self Drilling Screws..
  • __________ ________________ ______ ________________: These galvanized duct reducers / Increaser can be used with fans, ducting, air-cooled hoods, and ventilation systems, that allowing you to lengthen and extend your ducting. They are the perfect sheet metal fitting for changing duct sizes and utilized for maintaining the best airflow for maximum efficiency in your HVAC duct system..
  • ________ ____ ______________: Consider these reducers as a patch between your current unit and the ducting you want to run and see ho....
Check Stock

Posture Corrector For Men And Women - Adjustable Upper Back Brace For Clavicle To Support Neck Back and Shoulder Pain Relief - Breathable Black

  • Posture corrector helps healthy life: Posture corrector adjusts women and men to form a correct posture, back brace reduces shoulder, neck and back....
  • Adjustable upper back support: Our posture corrector is designed with adjustment straps, which is not only suitable for chest circumferences ranging....
  • Soft and breathable fabric: other inelastic posture correctors will pierce your armpits and cause damage to your body. Our posture correctors have....
  • Adjustable and easy to use: Wear the posture corrector correctly for 15 to 25 minutes a day, and then gradually increase to 1 to 2 hours, you will....
  • You can get: SINROBO posture corrector product, two adjustment straps..
Check Stock

ZenToes Hammer Toe Straightener and Corrector 4 Pack Crests Relieve Foot Pain Pressure Discomfort | Flexible Silicone Comfort | Align Improve Stability | Stain Odor Resistant

  • Comfortable, Flexible Support – These hammer toe correctors help align your toes while also providing cushioned, shock-absorbing support while....
  • Relieve Painful Pressure – The silicone gel is soft and flexible, helping to reduce pain caused by hammer or mallet toe and other alignment problems....
  • Stain & Odor Resistant – This medical-grade silicone orthopedic hammer toe treatment helps reduce sweating and stain and is odor resistant for....
  • Left & Right Foot Use – Great for men and women alike, these hammer toe pads can be used comfortably on any of the three middle toes on either the....
  • Superior Durability – Along with helping to keep toes and feet healthier and more energetic, our silicone toe correctors are backed by reliable,....
Check Stock

TUMS E-X 750 Tablets Assorted Fruit 96 Tablets (Pack of 3)

  • ACTIVE INGREDIENT: This product contains 10 mg of famotidine, an acid reducer for heartburn relief, which compares to the active ingredient in Pepcid AC..
  • EFFECTIVE: Acid Reducers like Famotidine Tablets, 10 mg can relieve heartburn due to acid indigestion and sour stomach. Just one tablet prevents and relieves heartburn due to acid indigestion..
  • WHAT IS HEARTBURN? Heartburn occurs when stomach contents flow back up into the esophagus—the muscular tube that carries food and liquids from the mouth to the stomach. A heartburn medicine like Famotidine Tablets,10 mg helps provide heartburn relief..
  • MANAGING HEARTBURN: Tips for managing heartburn include: do not lie flat or bend over after eating.
  • TYPES OF HEARTBURN MEDICINE: Antacid tablets help to treat mild heartburn (indigestion). H2-Blockers like Famotidine Tablets, 10 mg work as acid reducers to help relieve heartburn..
Check Stock

4 Pieces Nipple Sucker Nipple Corrector Nipple Puller Women Breastfeeding Flat Inverted Nipple Aspirator Nipples Retraction Nipples Silicone Cups for Mommy Girl Pink

  • Reliable material: made of quality PP and silicone materials, these nipple correctors are safe and healthy, non-toxic and tasteless, no burden on....
  • Easy to apply: these nipple suckers are very simple to operate.
  • Just place the suction cup cover on the inverted or flat nipple, and then press the....
  • Comfortable to use: these nipple retractors will produce efficient and satisfactory results for you.
  • Wide applications: these nipple suckers are good choices to improve the flat or inverted nipple problems of breastfeeding mothers, at the same time,....
  • Package contents: you will receive 2 pieces of nipple aspirator pullers and 1 pair of nipple correctors packed in a box.
Check Stock

Promifun Silicone Nipple Correctors 4 Pcs of Nipple Suckers for Shy Flat and Inverted Nipples Breastfeeding for Pregnant Women Young Girl or Breastfeeding

  • The Material - The nipple correctors are made of soft and safe grade A silicone, which is soft and safety, will not allergic to your skin. Helps your....
  • Comfortable Design - The smooth design of the contact surface between the skin and the corrector. Its soft silicone edge can reduce friction of nipple....
  • Easy and Better Feeding - The intensity of sucking can be adjusted by squeezing the corrector. Cover the nipple, use pressure to suck nipple out. Then....
  • Convenient to Use - The size is similar to the nipple, you can directly wear it on nipple and wear your bra or other clothes directly afterwards,....
  • Package Contains - 2 pairs of nipple correctors. Promifun is especially concerned about the quality of the products and customer experience, so if you....
Check Stock