The Kaiser 49mm Push-On Lens Cap is designed to fit any camera, enlarger lens, binocular, tele-, micro-, or spotting scope lens. It is for lenses having a front or rear ring with an outside diameter of 49mm. The cap should fit snuggly but not so tight that it is hard to remove.

Designed for 49mm Outer Diameter    Push-On Design    Protects Front Element of Lens    Spare or Replacement Item

Related Questions and Answers

Q: 1. Is the viewing area of this lightbox level with the non-viewing area (the black edges next to the viewing area? I will be using a film holder that is about 1/2 inch longer than the viewing area, I want to be sure it will still sit level on the light box. Thanks

A: Yes, the viewing area is level with the edges.

Q: 2. does this product have tempered glass?

A: It is plexiglass, not actual glass.

Q: 3. Instructions are confusing for how to properly charge unit... Howdy you know when it's fully charged. And does it matter if the switch is set to USB or BATTERY during charging?

A: Jim is correct. To charge the battery, you would insure the mode switch on the unit is set to "BATTERY." Connect the charger/adapter to the unit, and while charging, the standby indicator will illuminate ORANGE, which indicates the unit is charging. When charging is complete, the standby indicator will illuminate RED. It takes approximately 6 hours to fully charge the battery.

Q: 4. Is this diffuse light without pixels? Im digitizing Minox negatives, and even my iPad Pro is useless - looks like a brick wall!

A: I use this panel alongside a macro rig to scan negatives - its a million miles ahead of using an iPad or other tablet screen to do this work. Remember - the LED panel is diffused through a semi opaque molding. Its not like an iPad screen at all.

Q: 5. What is the viewing area? I want to examine some of my Printfile 35mm sleeves and wonder if the whole sheet will fit...

A: The viewing area is 9 x 12.6" / 22.8 x 32 cm

Q: 6. What is the AC power specification? Can it operate on European 220-240 VAC supply?

A: The power supply is universal and can work on 220-240. The plug is USA so you need this type of adapter: Watson Adapter Plug - 2-Prong USA to 2-Prong Europe B&H # WAAPUSAE.

Q: 7. Does the adaptor for this work internationally?

A: yes it will work on any voltage

Q: 8. Do you carry the charger for the Kaiser Slimlite Plano 5000K Battery/AC Lightbox (10.5 x 15.5")?

A: I'm sorry, no, we do not sell the charger separately. You will have to contact Kaiser for that part at; Website http://www.kaiser-fototechnik.de/ Email info@kaiser-fototechnik.de

Q: 9. Is this a glass surface?

A: This product has opaque plastic top.

Q: 10. What is the CRI rating?

A: The CRI rating listed on our website under specs is 95.